forcing array-ness on non-existant params

git-svn-id: svn://svn.open-ils.org/OpenSRF/trunk@648 9efc2488-bf62-4759-914b-345cdb29e865

diff --git a/src/libstack/osrf_message.c b/src/libstack/osrf_message.c
index 14452bf..51a9119 100644 (file)
--- a/src/libstack/osrf_message.c
+++ b/src/libstack/osrf_message.c
@@ -51,7 +51,7 @@ void osrf_message_set_params( osrf_message* msg, jsonObject* o ) {
 /* only works if parse_json_params is false */
 void osrf_message_add_param( osrf_message* msg, char* param_string ) {
        if(msg == NULL || param_string == NULL) return;
-       if(!msg->_params) msg->_params = jsonNewObject(NULL);
+       if(!msg->_params) msg->_params = jsonParseString("[]");
        jsonObjectPush(msg->_params, jsonParseString(param_string));
 }
 
@@ -288,6 +288,8 @@ int osrf_message_deserialize(char* string, osrf_message* msgs[], int count) {
                                if(tmp0) {
                                        char* s = jsonObjectToJSON(tmp0);
                                        new_msg->_params = jsonParseString(s);
+                                       if(new_msg->_params && new_msg->_params->type == JSON_NULL) 
+                                               new_msg->_params->type = JSON_ARRAY;
                                        free(s);
                                }