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-rw-r--r--main/pbx.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/main/pbx.c b/main/pbx.c
index 278777454..2f946b9e8 100644
--- a/main/pbx.c
+++ b/main/pbx.c
@@ -1999,7 +1999,7 @@ static struct match_char *add_exten_to_pattern_tree(struct ast_context *con, str
m0 = &m1->next_char;
}
if (!(*(s1 + 1))) {
- if (m2) {
+ if (m2 && m2->exten) {
ast_log(LOG_WARNING, "Found duplicate exten. Had %s found %s\n", m2->exten->exten, e1->exten);
}
m1->deleted = 0;