From: Andrey Volk <andywolk@gmail.com>
Date: Thu, 1 Apr 2021 10:20:02 +0000 (+0300)
Subject: [mod_sofia] scan-build: Argument with 'nonnull' attribute passed null
X-Git-Tag: v1.10.7^2~246
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ac1a3dc5653e55e5e77680a28e21989d979a3ad5;p=thirdparty%2Ffreeswitch.git

[mod_sofia] scan-build: Argument with 'nonnull' attribute passed null
---

diff --git a/src/mod/endpoints/mod_sofia/sofia.c b/src/mod/endpoints/mod_sofia/sofia.c
index b5051dda76..c66f315816 100644
--- a/src/mod/endpoints/mod_sofia/sofia.c
+++ b/src/mod/endpoints/mod_sofia/sofia.c
@@ -4552,12 +4552,12 @@ switch_status_t config_sofia(sofia_config_t reload, char *profile_name)
 															 "deprecated and will be removed - let FS devs know if you think it should stay\n");
 				}
 			} else if (!strcasecmp(var, "rewrite-multicasted-fs-path")) {
-				if( (!strcasecmp(val, "to_host")) || (!strcasecmp(val, "1")) ) {
+				if(val && (!strcasecmp(val, "to_host") || !strcasecmp(val, "1")) ) {
 					/* old behaviour */
 									mod_sofia_globals.rewrite_multicasted_fs_path = 1;
-				} else if (!strcasecmp(val, "original_server_host")) {
+				} else if (val && !strcasecmp(val, "original_server_host")) {
 									mod_sofia_globals.rewrite_multicasted_fs_path = 2;
-				} else if (!strcasecmp(val, "original_hostname")) {
+				} else if (val && !strcasecmp(val, "original_hostname")) {
 									mod_sofia_globals.rewrite_multicasted_fs_path = 3;
 				} else {
 					mod_sofia_globals.rewrite_multicasted_fs_path = SWITCH_FALSE;