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Avoid executable stack. Patch taken from Fedora. Closes: #539775.
diff --git a/bowl.c b/bowl.c
index da2a3c3..f5e83f0 100644
--- a/bowl.c
+++ b/bowl.c
@@ -324,6 +324,14 @@ bowl_init_palette(struct bogl_pixmap *pix)
}
}
+static struct widget *callback_widget;
+
+static void
+callback (int percent)
+{
+ bowl_set_scale (callback_widget, percent);
+}
+
/* Start up BOWL. */
void
bowl_init (void)
@@ -342,13 +350,6 @@ bowl_init (void)
if (!inited)
{
- struct widget *w;
-
- void callback (int percent)
- {
- bowl_set_scale (w, percent);
- }
-
bowl_init_palette(&pixmap_tux75);
bowl_flush ();
@@ -356,7 +357,7 @@ bowl_init (void)
{
bowl_title (_("Please wait"));
bowl_new_text (_("Detecting mice..."));
- w = bowl_new_scale (100);
+ callback_widget = bowl_new_scale (100);
bowl_layout ();
boml_init (callback);
}
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