From: Mike Jerris <mike@signalwire.com>
Date: Tue, 16 Apr 2019 21:57:48 +0000 (-0600)
Subject: FS-11785: [core] help clang static analyzer understand this macro construct
X-Git-Tag: v1.10.0~157
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3870c0fc2a4e4949e2eb24ba9c1a90d87e666dd2;p=thirdparty%2Ffreeswitch.git

FS-11785: [core] help clang static analyzer understand this macro construct
---

diff --git a/src/include/switch_core_event_hook.h b/src/include/switch_core_event_hook.h
index 2e847aaf8d..40cdea6baf 100644
--- a/src/include/switch_core_event_hook.h
+++ b/src/include/switch_core_event_hook.h
@@ -213,6 +213,7 @@ extern switch_io_event_hooks_t switch_core_session_get_event_hooks(switch_core_s
 			if (! session->event_hooks._NAME ) {						\
 				session->event_hooks._NAME = hook;						\
 			} else {													\
+				switch_assert(ptr);                                     \
 				ptr->next = hook;										\
 			}															\
 			return SWITCH_STATUS_SUCCESS;								\