Merged revisions 75405 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.4

........
r75405 | mmichelson | 2007-07-17 15:03:48 -0500 (Tue, 17 Jul 2007) | 6 lines

Fixing an error I made earlier. ast_fileexists can return -1 on failure, so I need to be sure that we only enter the if
statement if it is successful.

Related to my fix to issue #10186

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@75406 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/apps/app_dial.c b/apps/app_dial.c
index ac97f5a..fec3f99 100644 (file)
--- a/apps/app_dial.c
+++ b/apps/app_dial.c
@@ -1917,7 +1917,7 @@ static int retrydial_exec(struct ast_channel *chan, void *data)
                if (res == 0) {
                        if (ast_test_flag(&peerflags, OPT_DTMF_EXIT)) {
                                if (!ast_strlen_zero(announce)) {
-                                       if (ast_fileexists(announce, NULL, chan->language)) {
+                                       if (ast_fileexists(announce, NULL, chan->language) > 0) {
                                                if(!(res = ast_streamfile(chan, announce, chan->language)))                                                             
                                                        ast_waitstream(chan, AST_DIGIT_ANY);
                                        } else
@@ -1930,7 +1930,7 @@ static int retrydial_exec(struct ast_channel *chan, void *data)
                                }
                        } else {
                                if (!ast_strlen_zero(announce)) {
-                                       if (ast_fileexists(announce, NULL, chan->language)) {
+                                       if (ast_fileexists(announce, NULL, chan->language) > 0) {
                                                if (!(res = ast_streamfile(chan, announce, chan->language)))
                                                        res = ast_waitstream(chan, "");
                                        } else