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| author | Kornelius Kalnbach <murphy@rubychan.de> | 2013-06-23 06:30:24 +0200 |
|---|---|---|
| committer | Kornelius Kalnbach <murphy@rubychan.de> | 2013-06-23 06:30:24 +0200 |
| commit | 755904f7046d8a8d6208fe8367aaa3b9a19ecd65 (patch) | |
| tree | 7179bcbffe257d6482025f8ce09bc82eaa0d8cb1 /lib/coderay/scanners/diff.rb | |
| parent | 4327fcbe932ac913f7eb8e92497f97913fb398c5 (diff) | |
| download | coderay-755904f7046d8a8d6208fe8367aaa3b9a19ecd65.tar.gz | |
avoid empty tokens in Diff scanner
Diffstat (limited to 'lib/coderay/scanners/diff.rb')
| -rw-r--r-- | lib/coderay/scanners/diff.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/coderay/scanners/diff.rb b/lib/coderay/scanners/diff.rb index af0f755..fd1aed6 100644 --- a/lib/coderay/scanners/diff.rb +++ b/lib/coderay/scanners/diff.rb @@ -69,7 +69,7 @@ module Scanners state = :added elsif match = scan(/\\ .*/) encoder.text_token match, :comment - elsif match = scan(/@@(?>[^@\n]*)@@/) + elsif match = scan(/@@(?>[^@\n]+)@@/) content_scanner.state = :initial unless match?(/\n\+/) content_scanner_entry_state = nil if check(/\n|$/) |