Commit 92486154f51fbed2b418b40aeb9c66ca6cf73f3f
2010-08-30T17:13:53
strstr, memmem, strcasestr: avoid leaked shell message * m4/strstr.m4 (gl_FUNC_STRSTR): Avoid "Alarm clock" message from FreeBSD. * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise. * m4/memmem.m4 (gl_FUNC_MEMMEM): Likewise. Signed-off-by: Eric Blake <eblake@redhat.com>