regex: avoid redefining __wctype
authorPaul Eggert <eggert@cs.ucla.edu>
Sun, 30 Dec 2012 07:00:48 +0000 (23:00 -0800)
committerPaul Eggert <eggert@cs.ucla.edu>
Sun, 30 Dec 2012 08:13:15 +0000 (00:13 -0800)
commit65493aa2cc289360154a4c437d3ed41e60a99fb6
tree0626c575b03465c0db8e1043bd9b67984ae9f9a4
parentbbf0d723ed2335add96bcc0f842885d8a5d8b6da
regex: avoid redefining __wctype

Reported by Aharon Robbins in
<http://sourceware.org/ml/libc-alpha/2012-12/msg00456.html>.
* lib/regex_internal.h (__wctype, __iswctype) [!_LIBC]:
#undef before defining.
ChangeLog
lib/regex_internal.h