Ask for mailbox number if omitted (bug #552)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@1772 65c4cc65-6c06-0410-ace0-fbb531ad65f3
22 years ago · 50a4441a6f
parent d31be07a25
commit 50a4441a6f
1 changed files with 1 additions and 1 deletions
--- a/apps/app_voicemail.c
+++ b/apps/app_voicemail.c
@ -2641,7 +2641,7 @@ static int vm_exec(struct ast_channel *chan, void *data)
 	LOCAL_USER_ADD(u);
 	if (chan->_state != AST_STATE_UP)
 		ast_answer(chan);
-	if (data)
+	if (data && strlen(data))
 		strncpy(tmp, data, sizeof(tmp) - 1);
 	else {
 		res = ast_app_getdata(chan, "vm-whichbox", tmp, sizeof(tmp) - 1, 0);