+2015-12-28 Daiki Ueno <ueno@gnu.org>
+
+ maint: fix operator precedence in mbrtowc test
+ This is a fix for test breakage introduced by commit 45228d96; the
+ equality expression must be parenthesized when negated with '!',
+ otherwise we always get:
+
+ test-mbrtowc.c:49: assertion 'ret == (size_t)(-2)' failed
+
+ * m4/mbrtowc.m4 (gl_MBRTOWC_EMPTY_INPUT): Negate the entire expression.
+ * m4/mbrlen.m4 (gl_MBRLEN_EMPTY_INPUT): Likewise.
+
2015-12-23 James Youngman <jay@gnu.org>
regexprops-generic: update from regex.h