From: Thadeu Lima de Souza Cascardo <cascardo@dcc.ufmg.br>
Date: Thu, 29 Sep 2005 03:02:48 +0000 (+0000)
Subject: Fixed the code to build a list from keys of a hashtable
X-Git-Tag: cascardo@tlscascardo--private,libgrammatic--lr1--0.1--base-0~9
X-Git-Url: http://git.cascardo.info/?p=cascardo%2Fgrammar.git;a=commitdiff_plain;h=5686303d31f20b8b9b8ecadc18042e63178b4251

Fixed the code to build a list from keys of a hashtable

Fixed the code that built a list from the keys of a hash table.


git-archimport-id: cascardo@tlscascardo--private/libgrammatic--dev--0.1--patch-9
---

diff --git a/first.c b/first.c
index febcc2e..034e15a 100644
--- a/first.c
+++ b/first.c
@@ -477,8 +477,8 @@ GHashTable* grammar_first (Grammar* grammar)
 void put_key_on_list (gpointer key, gpointer val, gpointer data)
 {
   GList** l;
-  l = (GList**) l;
-  *l = g_list_prepend (*l, key);
+  l = (GList**) data;
+  *l = g_list_prepend (*l, symbol_copy (key));
 }
 
 GList* first_get (GHashTable* first, symbol_t* symbol)