diff options
-rwxr-xr-x | tool/ytab.sed | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tool/ytab.sed b/tool/ytab.sed index f956c065e2..46317db284 100755 --- a/tool/ytab.sed +++ b/tool/ytab.sed @@ -5,6 +5,12 @@ i\ a\ #endif } +/^extern int yydebug;/{ +i\ +#ifndef yydebug +a\ +#endif +} /^yydestruct.*yymsg/,/#endif/{ /^yydestruct/{ /parser/!{ |