use rb_str_buf_cat() instead of rb_str_cat()

jballanc · Apr 6, 2012 · a67e705 · a67e705
1 parent 1641827
commit a67e705
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/enumerator.c b/enumerator.c
@@ -526,7 +526,7 @@ inspect_enumerator(VALUE obj, VALUE dummy, int recur)
     if (method_name[length-1] == ':') {
 	length--;
     }
-    rb_str_cat(str, method_name, length);
+    rb_str_buf_cat(str, method_name, length);
 
     if (e->args) {
 	long   argc = RARRAY_LEN(e->args);