regex: pacify GCC when compiling GRUB
authorPaul Eggert <eggert@cs.ucla.edu>
Fri, 30 Mar 2012 22:24:06 +0000 (15:24 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Fri, 30 Mar 2012 22:24:37 +0000 (15:24 -0700)
commitbc326c6dc3f80c571111d0faf2572548e518be20
tree9b39b1e6aa8f88bce3446fe093c78b5f1ef15a52
parentafa79f2093799cdbb093aa4ea0291f45117a0875
regex: pacify GCC when compiling GRUB

* lib/regcomp.c (init_dfa): Make a pointer 'const', to avoid
a diagnostic.  Reported by Vladimir Serbinenko in
<http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00163.html>.
ChangeLog
lib/regcomp.c