diff options
Diffstat (limited to 'tool/transcode-tblgen.rb')
| -rw-r--r-- | tool/transcode-tblgen.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tool/transcode-tblgen.rb b/tool/transcode-tblgen.rb index ec417ec5b0..f43627b781 100644 --- a/tool/transcode-tblgen.rb +++ b/tool/transcode-tblgen.rb @@ -1031,7 +1031,7 @@ if __FILE__ == $0 VERBOSE_MODE = verbose_mode OUTPUT_FILENAME = output_filename - OUTPUT_PREFIX = output_filename ? File.basename(output_filename)[/\A[A-Za-z0-9_]*/] : "" + OUTPUT_PREFIX = output_filename ? File.basename(output_filename)[/\A[A-Za-z0-9_]*/] : "".dup OUTPUT_PREFIX.sub!(/\A_+/, '') OUTPUT_PREFIX.sub!(/_*\z/, '_') |