fixed seg fault for non record function calls

src/symbol_table.c

@@ -335,7 +335,7 @@ SymbolTable *getRecList(TableNode *definition) {
     if (strcmp(getType(definition), "record") != 0) {
         printdebug(
             "not checking the list of types of a record -- invalid "
-            "op");
+            "op of type %s", getType(definition));
         return NULL;
     }
     return definition->additionalinfo->RecAdInfo->recordScope;
@@ -1423,4 +1423,4 @@ TableNode *printTableNode(TableNode *tn) {
     }
 
     return tn;
-}
+}