useless-if-before-free: avoid false-positive

[gnulib.git] / ChangeLog

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+2011-04-20  Jim Meyering  <meyering@redhat.com>
+
+       useless-if-before-free: avoid false-positive
+       * build-aux/useless-if-before-free: Adjust regexp for the non-brace
+       disjunct so that it too requires a terminating ";".  Without that,
+       this script would identify as useless one statement from gcc that
+       was not:
+         if (aligned_ptr)
+           free (((void **) aligned_ptr) [-1]);
+
 2011-04-20  Giuseppe Scrivano  <gscrivano@gnu.org>
 
        doc: update users.txt.