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| author | Kornelius Kalnbach <murphy@rubychan.de> | 2013-06-10 23:50:03 +0200 |
|---|---|---|
| committer | Kornelius Kalnbach <murphy@rubychan.de> | 2013-06-10 23:50:03 +0200 |
| commit | 4540eb3ceb8882e28908073b20657b239ff2f878 (patch) | |
| tree | 4d5d4f3a0f3929dfb8df7d3f2a318b1cac066a85 /lib/coderay/encoders/debug.rb | |
| parent | 8ad02d8bde0515636a63247a74098b4d819b7950 (diff) | |
| parent | a69d5d43b79a4f2cf5aaccc50b2275bf0dab4aba (diff) | |
| download | coderay-4540eb3ceb8882e28908073b20657b239ff2f878.tar.gz | |
Merge branch 'master' into javascript-keep-state
Diffstat (limited to 'lib/coderay/encoders/debug.rb')
| -rw-r--r-- | lib/coderay/encoders/debug.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/coderay/encoders/debug.rb b/lib/coderay/encoders/debug.rb index 95d6138..c03d3fb 100644 --- a/lib/coderay/encoders/debug.rb +++ b/lib/coderay/encoders/debug.rb @@ -24,11 +24,12 @@ module Encoders end def text_token text, kind + raise 'empty token' if $CODERAY_DEBUG && text.empty? if kind == :space @out << text else # TODO: Escape ( - text = text.gsub(/[)\\]/, '\\\\\0') # escape ) and \ + text = text.gsub(/[)\\]/, '\\\\\0') if text.index(/[)\\]/) @out << kind.to_s << '(' << text << ')' end end |