From: Anthony Minessale <anthm@freeswitch.org>
Date: Tue, 4 Oct 2011 19:37:48 +0000 (-0500)
Subject: fix missing null dmachine check
X-Git-Tag: v1.2-rc1~27^2~378
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=65836742e80a7db883e75963e12f50b998552fff;p=thirdparty%2Ffreeswitch.git

fix missing null dmachine check
---

diff --git a/src/switch_core_session.c b/src/switch_core_session.c
index 3bccaf5b0a..99bf524324 100644
--- a/src/switch_core_session.c
+++ b/src/switch_core_session.c
@@ -43,7 +43,9 @@ SWITCH_DECLARE(void) switch_core_session_set_dmachine(switch_core_session_t *ses
 	int i = (int) target;
 
 	if (i == 0 || i == 1) {
-		switch_ivr_dmachine_set_target(dmachine, target);
+		if (dmachine) {
+			switch_ivr_dmachine_set_target(dmachine, target);
+		}
 		session->dmachine[i] = dmachine;
 	}
 }