nemo-file.c: Don't display 'unknown' in the extension column if

mtwebster · mtwebster · commit 15f92eebc80f · 2026-02-16T13:52:31.000-05:00
a file has none.
diff --git a/libnemo-private/nemo-file.c b/libnemo-private/nemo-file.c
@@ -6788,7 +6788,8 @@ nemo_file_get_string_attribute_q (NemoFile *file, GQuark attribute_q)
         if (ext) {
             return g_strdup (ext + 1);
         }
-        return NULL;
+
+        return g_strdup ("");
     }
 	if (attribute_q == attribute_type_q) {
 		return nemo_file_get_type_as_string (file);

Original file line number	Diff line number	Diff line change
`@@ -6788,7 +6788,8 @@ nemo_file_get_string_attribute_q (NemoFile *file, GQuark attribute_q)`
`6788`	`6788`	`if (ext) {`
`6789`	`6789`	`return g_strdup (ext + 1);`
`6790`	`6790`	`}`
`6791`		`- return NULL;`
	`6791`	`+`
	`6792`	`+ return g_strdup ("");`
`6792`	`6793`	`}`
`6793`	`6794`	`if (attribute_q == attribute_type_q) {`
`6794`	`6795`	`return nemo_file_get_type_as_string (file);`