[sr-dev] git:master:1460d444: jsonrpcs: print log messages in case of errors inside struct_add

[Daniel-Constantin Mierla]

Module: kamailio
Branch: master
Commit: 1460d4448aa0c64569a6f35347f46d7df4dbcd09
URL: https://github.com/kamailio/kamailio/commit/1460d4448aa0c64569a6f35347f46d7df4dbcd09

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2016-12-23T15:07:34+01:00

jsonrpcs: print log messages in case of errors inside struct_add

---

Modified: src/modules/jsonrpcs/jsonrpcs_mod.c

---

Diff:  https://github.com/kamailio/kamailio/commit/1460d4448aa0c64569a6f35347f46d7df4dbcd09.diff
Patch: https://github.com/kamailio/kamailio/commit/1460d4448aa0c64569a6f35347f46d7df4dbcd09.patch

---

diff --git a/src/modules/jsonrpcs/jsonrpcs_mod.c b/src/modules/jsonrpcs/jsonrpcs_mod.c
index 8bb2f6c..c9ccea3 100644
--- a/src/modules/jsonrpcs/jsonrpcs_mod.c
+++ b/src/modules/jsonrpcs/jsonrpcs_mod.c
@@ -741,7 +741,10 @@ static int jsonrpc_struct_add(srjson_t *jnode, char* fmt, ...)
 			nj = jsonrpc_print_value(ctx, *fmt, &ap);
 		}
 
-		if(nj==NULL) goto err;
+		if(nj==NULL) {
+			LM_ERR("failed to print the value (%c)\n", *fmt);
+			goto err;
+		}
 		if(isobject) {
 			/* add as member to object */
 			srjson_AddItemToObject(ctx->jrpl, jnode, mname.s, nj);
@@ -749,6 +752,7 @@ static int jsonrpc_struct_add(srjson_t *jnode, char* fmt, ...)
 			/* wrap member in a new object and add to array */
 			wj = srjson_CreateObject(ctx->jrpl);
 			if(wj==NULL) {
+				LM_ERR("failed to create object (%c)\n", *fmt);
 				srjson_Delete(ctx->jrpl, nj);
 				goto err;
 			}