libintl: Fix pointer use after free.

* gettext-runtime/intl/loadmsgcat.c (_nl_load_domain): Perform the same lock
deallocation outside libc as in libc (patch from 2013-09-06).

diff --git a/gettext-runtime/intl/loadmsgcat.c b/gettext-runtime/intl/loadmsgcat.c
index 42465d19f0107efaba6e20d7d08ff3a6590966ed..beb52a3acc542e3fae22b73e28df1a62a979823a 100644 (file)
--- a/gettext-runtime/intl/loadmsgcat.c
+++ b/gettext-runtime/intl/loadmsgcat.c
@@ -1307,6 +1307,8 @@ _nl_load_domain (struct loaded_l10nfile *domain_file,
     {
 #ifdef _LIBC
       __libc_rwlock_fini (domain->conversions_lock);
+#else
+      gl_rwlock_destroy (domain->conversions_lock);
 #endif
       goto invalid;
     }