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| author | Kornelius Kalnbach <murphy@rubychan.de> | 2017-09-03 11:18:11 +0200 |
|---|---|---|
| committer | Kornelius Kalnbach <murphy@rubychan.de> | 2017-09-03 11:18:11 +0200 |
| commit | 1632c66c81b9fde52df23bbbe0bbeea077a9c5dc (patch) | |
| tree | 68e2bf281f6a4d05c7041d6a5ac3d081e6373217 | |
| parent | 44a4f08fb3a5ee07a85557ff0d7f38fa54105d2b (diff) | |
| download | coderay-1632c66c81b9fde52df23bbbe0bbeea077a9c5dc.tar.gz | |
avoid regexp syntax warnings on Ruby 1.8
| -rw-r--r-- | lib/coderay/scanners/java.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/coderay/scanners/java.rb b/lib/coderay/scanners/java.rb index 3ac7efe..982a796 100644 --- a/lib/coderay/scanners/java.rb +++ b/lib/coderay/scanners/java.rb @@ -44,7 +44,7 @@ module Scanners '"' => /[^\\"]+/, '/' => /[^\\\/]+/, } # :nodoc: - IDENT = RUBY_VERSION < '1.9' ? /[a-zA-Z_][A-Za-z_0-9]*/ : /[[[:alpha:]]_][[[:alnum:]]_]*/ # :nodoc: + IDENT = RUBY_VERSION < '1.9' ? /[a-zA-Z_][A-Za-z_0-9]*/ : Regexp.new('[[[:alpha:]]_][[[:alnum:]]_]*') # :nodoc: protected |