fixing search by existing comments

mryan43 · Sep 11, 2012 · ea62967 · ea62967
1 parent 3de60d4
commit ea62967
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Showing 2 changed files with 3 additions and 6 deletions.
diff --git a/Changelog → CHANGELOG b/Changelog → CHANGELOG
diff --git a/lib/magic_encoding.rb b/lib/magic_encoding.rb
@@ -34,12 +34,9 @@ def self.process(options)
 				lines = file.readlines
 
 				# remove current encoding comment(s)
-				while lines[0] && (
-							lines[0].starts_with?(comment_style.sub('{text}', 'encoding')) ||
-							lines[0].starts_with?(comment_style.sub('{text}', 'coding')) ||
-							lines[0].starts_with?(comment_style.sub('{text}', '-*- encoding')))
-					lines.shift
-				end
+        while lines[0].match(/^-?# ?(-\*-)? ?(en)?coding/)
+          lines.shift
+        end
 
 				# set current encoding
 				lines.insert(0,comment_style.sub('{text}', prefix))