[sr-dev] git:master:7894fb47: dispatcher: init attrs value when param not given to rpc add

[Daniel-Constantin Mierla]

Module: kamailio
Branch: master
Commit: 7894fb470e707622b077d565763c9cfb7c654da5
URL: https://github.com/kamailio/kamailio/commit/7894fb470e707622b077d565763c9cfb7c654da5

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2021-09-16T08:37:55+02:00

dispatcher: init attrs value when param not given to rpc add

- GH #2854

---

Modified: src/modules/dispatcher/dispatcher.c

---

Diff:  https://github.com/kamailio/kamailio/commit/7894fb470e707622b077d565763c9cfb7c654da5.diff
Patch: https://github.com/kamailio/kamailio/commit/7894fb470e707622b077d565763c9cfb7c654da5.patch

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diff --git a/src/modules/dispatcher/dispatcher.c b/src/modules/dispatcher/dispatcher.c
index 679acbe2aa..4ed98919b7 100644
--- a/src/modules/dispatcher/dispatcher.c
+++ b/src/modules/dispatcher/dispatcher.c
@@ -1854,7 +1854,7 @@ static void dispatcher_rpc_add(rpc_t *rpc, void *ctx)
 {
 	int group, flags, nparams;
 	str dest;
-	str attrs;
+	str attrs = STR_NULL;
 
 	flags = 0;
 
@@ -1862,7 +1862,7 @@ static void dispatcher_rpc_add(rpc_t *rpc, void *ctx)
 	if(nparams < 2) {
 		rpc->fault(ctx, 500, "Invalid Parameters");
 		return;
-	} else if (nparams < 3) {
+	} else if (nparams <= 3) {
 		attrs.s = 0;
 		attrs.len = 0;
 	}