diff options
| -rw-r--r-- | pbx/pbx_dundi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/pbx/pbx_dundi.c b/pbx/pbx_dundi.c index 21bb4e0fd..0b8a68175 100644 --- a/pbx/pbx_dundi.c +++ b/pbx/pbx_dundi.c @@ -578,8 +578,8 @@ static int dundi_lookup_local(struct dundi_result *dr, struct dundi_mapping *map } else { /* No answers... Find the fewest number of digits from the number for which we have no answer. */ - char tmp[AST_MAX_EXTENSION]; - for (x=0;x<AST_MAX_EXTENSION;x++) { + char tmp[AST_MAX_EXTENSION + 1] = ""; + for (x = 0; x < (sizeof(tmp) - 1); x++) { tmp[x] = called_number[x]; if (!tmp[x]) break; |