From: Terry Wilson <twilson@digium.com>
Date: Fri, 3 Sep 2010 16:10:23 +0000 (+0000)
Subject: Properly detect when a sound file doesn't exist
X-Git-Tag: 1.4.37-rc1~32
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a2bf7447e23b0f3cbfaf47ee299d342d5d8d5bef;p=thirdparty%2Fasterisk.git

Properly detect when a sound file doesn't exist

ast_fileexists returns -1 for error and 0 for a non-existant file. The existing
code treated missing files as though they were existed.


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@284881 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/apps/app_chanspy.c b/apps/app_chanspy.c
index b7c915b457..57309e5b5b 100644
--- a/apps/app_chanspy.c
+++ b/apps/app_chanspy.c
@@ -633,7 +633,7 @@ static int common_exec(struct ast_channel *chan, const struct ast_flags *flags,
 			ast_channel_unlock(peer);
 
 			if (!ast_test_flag(flags, OPTION_QUIET)) {
-				if (ast_fileexists(peer_name, NULL, NULL) != -1) {
+				if (ast_fileexists(peer_name, NULL, NULL) > 0) {
 					res = ast_streamfile(chan, peer_name, chan->language);
 					if (!res)
 						res = ast_waitstream(chan, "");