tm: small change related to commit 38bcfb7, prevent short from tag in…

… else case
kamailio · Sep 16, 2019 · b9bd13a · b9bd13a
1 parent 88d06a0
commit b9bd13a
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/modules/tm/uac.c b/src/modules/tm/uac.c
@@ -112,6 +112,9 @@ void generate_fromtag(str* tag, str* callid, str* ruri)
 	crcitt_string_array(&from_tag[MD5_LEN + 1], callid, 1);
 	if(ruri) {
 		crcitt_string_array(&from_tag[MD5_LEN + 5], ruri, 1);
+	} else {
+		/* prevent shorter tag in this case, to be changed */
+		crcitt_string_array(&from_tag[MD5_LEN + 5], callid, 1);
 	}
 	tag->s = from_tag;
 	tag->len = FROM_TAG_LEN;