perror: Fix autoconf test.
authorDaniel Richard G <skunk@iskunk.org>
Fri, 14 Oct 2011 23:35:34 +0000 (01:35 +0200)
committerBruno Haible <bruno@clisp.org>
Fri, 14 Oct 2011 23:35:34 +0000 (01:35 +0200)
commit32dbf2ceb339e1416390b551f65e4f84c033fd27
tree677b44b6828604f1123aa8ab2af98434ae1d965b
parenta4cb5c9ab8346145f78196686595ebab0b334451
perror: Fix autoconf test.

* m4/perror.m4 (gl_FUNC_PERROR): In the test program, include
<stdlib.h> and <string.h>.
ChangeLog
m4/perror.m4