[Freeswitch-svn] [commit] r8029 - freeswitch/trunk/src

[Freeswitch SVN]

Author: mikej
Date: Fri Apr  4 17:43:20 2008
New Revision: 8029

Modified:
   freeswitch/trunk/src/switch_ivr.c

Log:
tweak

Modified: freeswitch/trunk/src/switch_ivr.c
==============================================================================
--- freeswitch/trunk/src/switch_ivr.c	(original)
+++ freeswitch/trunk/src/switch_ivr.c	Fri Apr  4 17:43:20 2008
@@ -572,7 +572,7 @@
 	}
 
 	while (switch_channel_ready(channel)) {
-		switch_frame_t *read_frame;
+		switch_frame_t *read_frame = NULL;
 		switch_event_t *event;
 		switch_dtmf_t dtmf = {0};
 
@@ -617,7 +617,7 @@
 			break;
 		}
 
-		if (args && (args->read_frame_callback)) {
+		if (read_frame && args && (args->read_frame_callback)) {
 			if (args->read_frame_callback(session, read_frame, args->user_data) != SWITCH_STATUS_SUCCESS) {
 				break;
 			}