Fix incorrect reading of Emacs modelines

Alhadis · Alhadis · commit 2a35ceb2c581 · 2016-09-17T23:57:00.000+10:00
diff --git a/grammars/viml.cson b/grammars/viml.cson
@@ -28,9 +28,9 @@ firstLineMatch: """(?x)
 		|
 		
 		# Emacs modeline, assuming a major mode for VimScript even exists
-		-\\*-(?:(?:(?!mode\\s*:)[^:;]+:[^:;]+;)*\\s*mode\\s*:)?\\s*
-			(Vim|VimL|VimScript)
-		\\s*(?:;[^:;]+:[^:;]+?)*;?\\s*-\\*-
+		-\\*-(?:\\s*(?=[^:;\\s]+\\s*-\\*-)|(?:.*?[;\\s]|(?<=-\\*-))mode\\s*:\\s*)
+			(?:Vim|VimL|VimScript)
+		(?=[\\s;]|(?<![-*])-\\*-).*?-\\*-
 	)
 """
 foldingStartMarker: "^(?:if|while|for|fu|function|augroup|aug)"

Original file line number	Diff line number	Diff line change
`@@ -28,9 +28,9 @@ firstLineMatch: """(?x)`
`28`	`28`	`\|`
`29`	`29`
`30`	`30`	`# Emacs modeline, assuming a major mode for VimScript even exists`
`31`		`- -\\-(?:(?:(?!mode\\s:)[^:;]+:[^:;]+;)\\smode\\s:)?\\s`
`32`		`- (Vim\|VimL\|VimScript)`
`33`		`- \\s(?:;[^:;]+:[^:;]+?);?\\s-\\-`
	`31`	`+ -\\-(?:\\s(?=[^:;\\s]+\\s-\\-)\|(?:.?[;\\s]\|(?<=-\\-))mode\\s:\\s)`
	`32`	`+ (?:Vim\|VimL\|VimScript)`
	`33`	`+ (?=[\\s;]\|(?<![-])-\\-).?-\\-`
`34`	`34`	`)`
`35`	`35`	`"""`
`36`	`36`	`foldingStartMarker: "^(?:if\|while\|for\|fu\|function\|augroup\|aug)"`