diff --git a/src/backend/libpq/be-secure-common.c b/src/backend/libpq/be-secure-common.c
index e8b837d1fa78d..3fbfba39fcd77 100644
--- a/src/backend/libpq/be-secure-common.c
+++ b/src/backend/libpq/be-secure-common.c
@@ -36,142 +36,125 @@
  * The result will be put in buffer buf, which is of size size.  The return
  * value is the length of the actual result.
  */
-int
-run_ssl_passphrase_command(const char *prompt, bool is_server_start, char *buf, int size)
-{
-	int			loglevel = is_server_start ? ERROR : LOG;
-	char	   *command;
-	FILE	   *fh;
-	int			pclose_rc;
-	size_t		len = 0;
-
-	Assert(prompt);
-	Assert(size > 0);
-	buf[0] = '\0';
-
-	command = replace_percent_placeholders(ssl_passphrase_command, "ssl_passphrase_command", "p", prompt);
-
-	fh = OpenPipeStream(command, "r");
-	if (fh == NULL)
-	{
-		ereport(loglevel,
-				(errcode_for_file_access(),
-				 errmsg("could not execute command \"%s\": %m",
-						command)));
-		goto error;
-	}
-
-	if (!fgets(buf, size, fh))
-	{
-		if (ferror(fh))
-		{
-			explicit_bzero(buf, size);
-			ereport(loglevel,
-					(errcode_for_file_access(),
-					 errmsg("could not read from command \"%s\": %m",
-							command)));
-			goto error;
-		}
-	}
-
-	pclose_rc = ClosePipeStream(fh);
-	if (pclose_rc == -1)
-	{
-		explicit_bzero(buf, size);
-		ereport(loglevel,
-				(errcode_for_file_access(),
-				 errmsg("could not close pipe to external command: %m")));
-		goto error;
-	}
-	else if (pclose_rc != 0)
-	{
-		char	   *reason;
-
-		explicit_bzero(buf, size);
-		reason = wait_result_to_str(pclose_rc);
-		ereport(loglevel,
-				(errcode_for_file_access(),
-				 errmsg("command \"%s\" failed",
-						command),
-				 errdetail_internal("%s", reason)));
-		pfree(reason);
-		goto error;
-	}
-
-	/* strip trailing newline and carriage return */
-	len = pg_strip_crlf(buf);
+int run_ssl_passphrase_command(const char *prompt, bool is_server_start,
+                               char *buf, int size) {
+  int loglevel = is_server_start ? ERROR : LOG;
+  char *command;
+  FILE *fh;
+  int pclose_rc;
+  size_t len = 0;
+
+  Assert(prompt);
+  Assert(size > 0);
+  buf[0] = '\0';
+
+  command = replace_percent_placeholders(ssl_passphrase_command,
+                                         "ssl_passphrase_command", "p", prompt);
+
+  fh = OpenPipeStream(command, "r");
+  if (fh == NULL) {
+    ereport(loglevel,
+            (errcode_for_file_access(),
+             errmsg("could not execute command \"%s\": %m", command)));
+    goto error;
+  }
+
+  if (!fgets(buf, size, fh)) {
+    if (ferror(fh)) {
+      explicit_bzero(buf, size);
+      ereport(loglevel,
+              (errcode_for_file_access(),
+               errmsg("could not read from command \"%s\": %m", command)));
+      goto error;
+    }
+  }
+
+  pclose_rc = ClosePipeStream(fh);
+  if (pclose_rc == -1) {
+    explicit_bzero(buf, size);
+    ereport(loglevel, (errcode_for_file_access(),
+                       errmsg("could not close pipe to external command: %m")));
+    goto error;
+  } else if (pclose_rc != 0) {
+    char *reason;
+
+    explicit_bzero(buf, size);
+    reason = wait_result_to_str(pclose_rc);
+    ereport(loglevel, (errcode_for_file_access(),
+                       errmsg("command \"%s\" failed", command),
+                       errdetail_internal("%s", reason)));
+    pfree(reason);
+    goto error;
+  }
+
+  /* strip trailing newline and carriage return */
+  len = pg_strip_crlf(buf);
 
 error:
-	pfree(command);
-	return len;
+  pfree(command);
+  return len;
 }
 
-
 /*
  * Check permissions for SSL key files.
  */
-bool
-check_ssl_key_file_permissions(const char *ssl_key_file, bool isServerStart)
-{
-	int			loglevel = isServerStart ? FATAL : LOG;
-	struct stat buf;
-
-	if (stat(ssl_key_file, &buf) != 0)
-	{
-		ereport(loglevel,
-				(errcode_for_file_access(),
-				 errmsg("could not access private key file \"%s\": %m",
-						ssl_key_file)));
-		return false;
-	}
-
-	/* Key file must be a regular file */
-	if (!S_ISREG(buf.st_mode))
-	{
-		ereport(loglevel,
-				(errcode(ERRCODE_CONFIG_FILE_ERROR),
-				 errmsg("private key file \"%s\" is not a regular file",
-						ssl_key_file)));
-		return false;
-	}
-
-	/*
-	 * Refuse to load key files owned by users other than us or root, and
-	 * require no public access to the key file.  If the file is owned by us,
-	 * require mode 0600 or less.  If owned by root, require 0640 or less to
-	 * allow read access through either our gid or a supplementary gid that
-	 * allows us to read system-wide certificates.
-	 *
-	 * Note that roughly similar checks are performed in
-	 * src/interfaces/libpq/fe-secure-openssl.c so any changes here may need
-	 * to be made there as well.  The environment is different though; this
-	 * code can assume that we're not running as root.
-	 *
-	 * Ideally we would do similar permissions checks on Windows, but it is
-	 * not clear how that would work since Unix-style permissions may not be
-	 * available.
-	 */
+bool check_ssl_key_file_permissions(const char *ssl_key_file,
+                                    bool isServerStart) {
+  int loglevel = isServerStart ? FATAL : LOG;
+  struct stat buf;
+
+  if (stat(ssl_key_file, &buf) != 0) {
+    ereport(loglevel, (errcode_for_file_access(),
+                       errmsg("could not access private key file \"%s\": %m",
+                              ssl_key_file)));
+    return false;
+  }
+
+  /* Key file must be a regular file */
+  if (!S_ISREG(buf.st_mode)) {
+    ereport(loglevel, (errcode(ERRCODE_CONFIG_FILE_ERROR),
+                       errmsg("private key file \"%s\" is not a regular file",
+                              ssl_key_file)));
+    return false;
+  }
+
+  /*
+   * Refuse to load key files owned by users other than us or root, and
+   * require no public access to the key file.  If the file is owned by us,
+   * require mode 0600 or less.  If owned by root, require 0640 or less to
+   * allow read access through either our gid or a supplementary gid that
+   * allows us to read system-wide certificates.
+   *
+   * Note that roughly similar checks are performed in
+   * src/interfaces/libpq/fe-secure-openssl.c so any changes here may need
+   * to be made there as well.  The environment is different though; this
+   * code can assume that we're not running as root.
+   *
+   * Ideally we would do similar permissions checks on Windows, but it is
+   * not clear how that would work since Unix-style permissions may not be
+   * available.
+   */
 #if !defined(WIN32) && !defined(__CYGWIN__)
-	if (buf.st_uid != geteuid() && buf.st_uid != 0)
-	{
-		ereport(loglevel,
-				(errcode(ERRCODE_CONFIG_FILE_ERROR),
-				 errmsg("private key file \"%s\" must be owned by the database user or root",
-						ssl_key_file)));
-		return false;
-	}
-
-	if ((buf.st_uid == geteuid() && buf.st_mode & (S_IRWXG | S_IRWXO)) ||
-		(buf.st_uid == 0 && buf.st_mode & (S_IWGRP | S_IXGRP | S_IRWXO)))
-	{
-		ereport(loglevel,
-				(errcode(ERRCODE_CONFIG_FILE_ERROR),
-				 errmsg("private key file \"%s\" has group or world access",
-						ssl_key_file),
-				 errdetail("File must have permissions u=rw (0600) or less if owned by the database user, or permissions u=rw,g=r (0640) or less if owned by root.")));
-		return false;
-	}
+  if (buf.st_uid != geteuid() && buf.st_uid != 0) {
+    ereport(loglevel, (errcode(ERRCODE_CONFIG_FILE_ERROR),
+                       errmsg("private key file \"%s\" must be owned by the "
+                              "database user or root",
+                              ssl_key_file)));
+    return false;
+  }
+
+  if ((buf.st_uid == geteuid() && buf.st_mode & (S_IRWXG | S_IRWXO)) ||
+      (buf.st_uid == 0 && buf.st_mode & (S_IWGRP | S_IXGRP | S_IRWXO))) {
+    ereport(loglevel,
+            (errcode(ERRCODE_CONFIG_FILE_ERROR),
+             errmsg("private key file \"%s\" has group or world access",
+                    ssl_key_file),
+             errdetail("File must have permissions u=rw (0600) or less if "
+                       "owned by the database user, or permissions u=rw,g=r "
+                       "(0640) or less if owned by root.")));
+    return false;
+  }
 #endif
 
-	return true;
+  return true;
 }