ensure that the regexp [b-a] is diagnosed as invalid
authorJim Meyering <meyering@redhat.com>
Tue, 19 Jan 2010 07:25:12 +0000 (08:25 +0100)
committerJim Meyering <meyering@redhat.com>
Wed, 3 Feb 2010 15:11:22 +0000 (16:11 +0100)
commit18f8ae4bbed4d919e564fe54b94feb6bce2c4c8f
tree9c5d03e97635f2fba735a164d7a368946566a09f
parent0c9191b333f31bf193a4417597015864c7258d04
ensure that the regexp [b-a] is diagnosed as invalid

* m4/regex.m4 (gl_REGEX): Ensure that re_compiler_pattern
diagnoses [b-a] as invalid when using RE_SYNTAX_POSIX_EGREP.
Currently, glibc-2.11.90-10 fails to do that.
m4/regex.m4