diff options
Diffstat (limited to 'support/regex_internal.c')
| -rw-r--r-- | support/regex_internal.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/support/regex_internal.c b/support/regex_internal.c index ed0a1346..55f6b66d 100644 --- a/support/regex_internal.c +++ b/support/regex_internal.c @@ -1,5 +1,5 @@ /* Extended regular expression matching and search library. - Copyright (C) 2002-2020 Free Software Foundation, Inc. + Copyright (C) 2002-2021 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Isamu Hasegawa <isamu@yamato.ibm.com>. @@ -1314,6 +1314,7 @@ re_node_set_insert (re_node_set *set, Idx elem) { for (idx = set->nelem; set->elems[idx - 1] > elem; idx--) set->elems[idx] = set->elems[idx - 1]; + DEBUG_ASSERT (set->elems[idx - 1] < elem); } /* Insert the new element. */ |