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authorJuergen Kahrs <Juergen.Kahrs@googlemail.com>2013-12-23 18:26:45 +0100
committerJuergen Kahrs <Juergen.Kahrs@googlemail.com>2013-12-23 18:26:45 +0100
commitee9707cc44eea3ca64cb71666ac3e8ed26a3bb7f (patch)
tree3945f1b3afd64a7147582611f21b7f5e59891e41 /regexec.c
parent0ac63db595a009d1f07dba8246e52710348b0798 (diff)
parentc66f7da30bb5635957b6e68c1e1db7e77e7b4174 (diff)
downloadegawk-ee9707cc44eea3ca64cb71666ac3e8ed26a3bb7f.tar.gz
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Merge remote-tracking branch 'origin/master' into cmake
Diffstat (limited to 'regexec.c')
-rw-r--r--regexec.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/regexec.c b/regexec.c
index a39e1f58..77795f69 100644
--- a/regexec.c
+++ b/regexec.c
@@ -664,7 +664,7 @@ re_search_internal (preg, string, length, start, range, stop, nmatch, pmatch,
nmatch -= extra_nmatch;
/* Check if the DFA haven't been compiled. */
- if (BE (preg->used == 0 || dfa->init_state == NULL
+ if (BE (preg->used == 0 || dfa == NULL || dfa->init_state == NULL
|| dfa->init_state_word == NULL || dfa->init_state_nl == NULL
|| dfa->init_state_begbuf == NULL, 0))
return REG_NOMATCH;