rest_client: Fix incorrect trim operation

Vocalocity · Jul 15, 2016 · d8bf10d · d8bf10d
1 parent c1d56d5
commit d8bf10d
Showing 1 changed file with 8 additions and 6 deletions.
diff --git a/modules/rest_client/rest_methods.c b/modules/rest_client/rest_methods.c
@@ -407,7 +407,7 @@ int rest_get_method(struct sip_msg *msg, char *url,
 	long http_rc;
 	pv_value_t pv_val;
 	str st = { 0, 0 };
-	str body = { 0, 0 };
+	str body = { NULL, 0 }, tbody;
 
 	handle = curl_easy_init();
 	if (!handle) {
@@ -464,10 +464,11 @@ int rest_get_method(struct sip_msg *msg, char *url,
 		goto cleanup;
 	}
 
-	trim(&body);
+	tbody = body;
+	trim(&tbody);
 
 	pv_val.flags = PV_VAL_STR;
-	pv_val.rs = body;
+	pv_val.rs = tbody;
 
 	if (pv_set_value(msg, body_pv, 0, &pv_val) != 0) {
 		LM_ERR("Set body pv value failed!\n");
@@ -515,7 +516,7 @@ int rest_post_method(struct sip_msg *msg, char *url, char *body, char *ctype,
 	CURL *handle = NULL;
 	long http_rc;
 	str st = { 0, 0 };
-	str res_body = { 0, 0 };
+	str res_body = { NULL, 0 }, tbody;
 	pv_value_t pv_val;
 
 	handle = curl_easy_init();
@@ -581,10 +582,11 @@ int rest_post_method(struct sip_msg *msg, char *url, char *body, char *ctype,
 		goto cleanup;
 	}
 
-	trim(&res_body);
+	tbody = res_body;
+	trim(&tbody);
 
 	pv_val.flags = PV_VAL_STR;
-	pv_val.rs = res_body;
+	pv_val.rs = tbody;
 
 	if (pv_set_value(msg, body_pv, 0, &pv_val) != 0) {
 		LM_ERR("Set body pv value failed!\n");