# HG changeset patch
# User Paul Eggert <eggert@cs.ucla.edu>
# Date 1333146246 25200
# Node ID d4cc21bf38ab2075500909a6aa4c5e62b1ddcf76
# Parent  910a9165dae769b738b3f51c1d98490a5fe9c06d
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>.

diff --git a/ChangeLog b/ChangeLog
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2012-03-30  Paul Eggert  <eggert@cs.ucla.edu>
+
+	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>.
+
 2012-03-29  Eric Blake  <eblake@redhat.com>
 
 	stdio: don't assume gets any more
diff --git a/lib/regcomp.c b/lib/regcomp.c
--- a/lib/regcomp.c
+++ b/lib/regcomp.c
@@ -853,7 +853,7 @@
 {
   __re_size_t table_size;
 #ifndef _LIBC
-  char *codeset_name;
+  const char *codeset_name;
 #endif
 #ifdef RE_ENABLE_I18N
   size_t max_i18n_object_size = MAX (sizeof (wchar_t), sizeof (wctype_t));