wcswidth, mbswidth: Avoid integer overflow.

[gnulib.git] / ChangeLog

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+2011-03-12  Bruno Haible  <bruno@clisp.org>
+
+       wcswidth, mbswidth: Avoid integer overflow.
+       * lib/wcswidth.c: Include <limits.h>.
+       * lib/wcswidth-impl.h (wcswidth): Avoid 'int' overflow.
+       * lib/mbswidth.c: Include <limits.h>.
+       (mbsnwidth): Avoid 'int' overflow.
+       Reported by Jim Meyering.
+
+2011-03-12  Bruno Haible  <bruno@clisp.org>
+
+       futimens, utimensat: Avoid endless recursion on Solaris 10.
+       * lib/sys_stat.in.h (futimens, utimensat): Define with rpl_ prefix on
+       Solaris.
+       Reported by Ben Walton <bwalton@artsci.utoronto.ca> via Eric Blake
+       in <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=8230>.
+
+2011-03-11  Jim Meyering  <meyering@redhat.com>
+
+       maint.mk: relax a regexp to accommodate other formatting styles
+       * top/maint.mk (sc_unmarked_diagnostics): Allow 0 or 1 space
+       between "ngettext" and the following "(".
+
 2011-03-11  Pádraig Brady <P@draigBrady.com>
 
        maint.mk: suppress a false positive warning