tests: pacify gcc 4.6.0's -Wunused-but-set-variable.

[bison.git] / ChangeLog

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+2011-04-16  Joel E. Denny  <joeldenny@joeldenny.org>
+
+       tests: pacify gcc 4.6.0's -Wunused-but-set-variable.
+       Reported by Jim Meyering at
+       <http://lists.gnu.org/archive/html/bug-bison/2011-04/msg00002.html>.
+       * tests/actions.at
+       (Default %printer and %destructor for mid-rule values): Define
+       YYLLOC_DEFAULT so that it uses its Rhs argument.
+
 2011-04-16  Joel E. Denny  <joeldenny@joeldenny.org>
 
        glr.c: omit yyresolveLocations when locations are disabled.