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Fix duplicated id detection in gtkbuilder

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Fix memory handling of duplicated id hashtable and add unit test
This commit is contained in:
Paolo Borelli 2009-08-14 00:08:09 +02:00
parent bd0755753a
commit 6cfb23d185
2 changed files with 12 additions and 3 deletions
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6
gtk/gtkbuilderparser.c
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@ -404,7 +404,8 @@ parse_object (GMarkupParseContext *context,
return;
}
g_hash_table_insert (data->object_ids, object_id, GINT_TO_POINTER (line));
g_hash_table_insert (data->object_ids, g_strdup (object_id), GINT_TO_POINTER (line));
}
static void
@ -1128,7 +1129,8 @@ _gtk_builder_parser_parse_buffer (GtkBuilder *builder,
data->builder = builder;
data->filename = filename;
data->domain = g_strdup (domain);
data->object_ids = g_hash_table_new (g_str_hash, g_str_equal);
data->object_ids = g_hash_table_new_full (g_str_hash, g_str_equal,
(GDestroyNotify)g_free, NULL);
data->requested_objects = NULL;
if (requested_objs)

9
gtk/tests/builder.c
View File

@ -116,6 +116,13 @@ test_parser (void)
GTK_BUILDER_ERROR_INVALID_VALUE));
g_error_free (error);
error = NULL;
gtk_builder_add_from_string (builder, "<interface><object class=\"GtkButton\" id=\"a\"></object><object class=\"GtkButton\" id=\"a\"/></object></interface>", -1, &error);
g_assert (g_error_matches (error,
GTK_BUILDER_ERROR,
GTK_BUILDER_ERROR_DUPLICATE_ID));
g_error_free (error);
g_object_unref (builder);
}
@ -2172,7 +2179,7 @@ test_add_objects (void)
" </object>"
" <object class=\"GtkWindow\" id=\"window2\">"
" <child>"
" <object class=\"GtkLabel\" id=\"label1\">"
" <object class=\"GtkLabel\" id=\"label3\">"
" <property name=\"label\" translatable=\"no\">second label</property>"
" </object>"
" </child>"