Merged revisions 70898 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.2

........
r70898 | file | 2007-06-21 17:37:55 -0400 (Thu, 21 Jun 2007) | 2 lines

Don't explode if the gain option is specified without a value. (issue #9274 reported by mfarver)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@70899 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/apps/app_voicemail.c b/apps/app_voicemail.c
index 3e5979e5c1d99920aee96df514816640316dac2c..fdf04a90a1929eb1702c04f0896efbc40909922e 100644 (file)
--- a/apps/app_voicemail.c
+++ b/apps/app_voicemail.c
@@ -6301,7 +6301,7 @@ static int vm_execmain(struct ast_channel *chan, void *data)
                        }
                        if (ast_test_flag(&flags, OPT_RECORDGAIN)) {
                                int gain;
-                               if (opts[OPT_ARG_RECORDGAIN]) {
+                               if (!ast_strlen_zero(opts[OPT_ARG_RECORDGAIN])) {
                                        if (sscanf(opts[OPT_ARG_RECORDGAIN], "%d", &gain) != 1) {
                                                ast_log(LOG_WARNING, "Invalid value '%s' provided for record gain option\n", opts[OPT_ARG_RECORDGAIN]);
                                                ast_module_user_remove(u);