Do not bother looking for a result if none are present.

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@61651 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Joshua Colp
2007-04-13 18:08:02 +00:00
parent eb631c00a3
commit 72a00026cd

View File

@@ -133,6 +133,9 @@ static struct ast_speech_result *find_result(struct ast_speech_result *results,
char *tmp = NULL;
int nbest_num = 0, wanted_num = 0, i = 0;
if (!result)
return NULL;
if ((tmp = strchr(result_num, '/'))) {
*tmp++ = '\0';
nbest_num = atoi(result_num);