Fix unused variable warnings

Nikita Glukhov · Nikita Glukhov · commit fe68f11b61f5 · 2016-11-12T22:32:10.000+03:00
diff --git a/jsquery_op.c b/jsquery_op.c
@@ -449,7 +449,7 @@ recursiveExecute(JsQueryItem *jsq, JsonbValue *jb, JsQueryItem *jsqLeftArg)
 			if (JsonbType(jb) == jbvScalar)
 			{
 				JsonbIterator	*it;
-				int32			r;
+				int32			r PG_USED_FOR_ASSERTS_ONLY;
 				JsonbValue		v;
 
 				it = JsonbIteratorInit(jb->val.binary.data);
@@ -572,7 +572,7 @@ recursiveExecute(JsQueryItem *jsq, JsonbValue *jb, JsQueryItem *jsqLeftArg)
 			if (JsonbType(jb) == jbvScalar)
 			{
 				JsonbIterator	*it;
-				int32			r;
+				int32			r PG_USED_FOR_ASSERTS_ONLY;
 				JsonbValue		v;
 
 				it = JsonbIteratorInit(jb->val.binary.data);
