patch 8.1.2305: no warning for wrong entry in translations

Problem:    No warning for wrong entry in translations.
Solution:   Check semicolons in keywords entry of desktop file.

Author: brammool

src/po/check.vim

@@ -44,6 +44,17 @@ let wsv = winsaveview()
 let error = 0
 
 while 1
+  let lnum = line('.')
+  if getline(lnum) =~ 'msgid "Text;.*;"'
+    if getline(lnum + 1) !~ '^msgstr "\([^;]\+;\)\+"'
+      echomsg 'Mismatching ; in line ' . (lnum + 1)
+      echomsg 'Did you forget the trailing semicolon?'
+      if error == 0
+	let error = lnum + 1
+      endif
+    endif
+  endif
+
   if getline(line('.') - 1) !~ "no-c-format"
     " go over the "msgid" and "msgid_plural" lines
     let prevfromline = 'foobar'

src/version.c

@@ -741,6 +741,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    2305,
 /**/
     2304,
 /**/