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Don't suppress warnings about unused parse.error.

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* data/bison.m4 (b4_error_verbose_flag): Don't examine value of
%define variable parse.error unless b4_error_verbose_flag is
actually expanded in a skeleton.
This commit is contained in:
Joel E. Denny
2009-09-03 14:27:16 -04:00
parent 2755de8fec
commit 82db7cdb69
2 changed files with 10 additions and 3 deletions
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@@ -1,3 +1,10 @@
2009-09-03 Joel E. Denny <jdenny@clemson.edu>
Don't suppress warnings about unused parse.error.
* data/bison.m4 (b4_error_verbose_flag): Don't examine value of
%define variable parse.error unless b4_error_verbose_flag is
actually expanded in a skeleton.
2009-09-03 Akim Demaille <demaille@gostai.com>
* NEWS (2.4.2): Add "Internationalization" item.