commit cfab83e642eef4a0ff6020db0defa410180aba43
author the 34c3 gsm team <34c3-gsm@congress> Thu Dec 28 15:38:05 2017 +0100
committer Neels Hofmeyr <neels@hofmeyr.de> Sun Jan 07 19:04:10 2018 +0100
tree 7cfd805e1c97c9b9002f8ce94f2b5861fdf78d90
parent dcc193d3a6f2325af74b609f6a28c1ad04588a6a

smpp_smsc.c: don't talloc_strdup NULL pointers

Change-Id: Ie6a83a20464a959cf51f999d6f900fa4516ced1b

src/libmsc/smpp_smsc.c

diff --git a/src/libmsc/smpp_smsc.c b/src/libmsc/smpp_smsc.c
index 34b93f8..f9fef8b 100644
--- a/src/libmsc/smpp_smsc.c
+++ b/src/libmsc/smpp_smsc.c
@@ -974,7 +974,7 @@
 	talloc_free((void*)smsc->bind_addr);
 	smsc->bind_addr = NULL;
 	if (bind_addr) {
-		smsc->bind_addr = talloc_strdup(smsc, bind_addr);
+		smsc->bind_addr = bind_addr ? talloc_strdup(smsc, bind_addr) : NULL;
 		if (!smsc->bind_addr)
 			return -ENOMEM;
 	}