From: Dirk Hohndel <dirk@hohndel.org>
Date: Sat, 18 Aug 2012 13:24:49 +0000 (-0700)
Subject: Fix crash when editing weight system info
X-Git-Url: http://git.tdb.fi/?p=ext%2Fsubsurface.git;a=commitdiff_plain;h=5487606fda75f133e26900aede1430b8929f8e18

Fix crash when editing weight system info

I missed one instance where a callback function needed to be passed the widget
index w_idx in the signal_connect function. It got passed a pointer to the
model instead which of course blew up when trying to dereference the array with
that "index".

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
---

diff --git a/equipment.c b/equipment.c
index 71639c9..d10310c 100644
--- a/equipment.c
+++ b/equipment.c
@@ -1397,7 +1397,7 @@ GtkWidget *weightsystem_list_widget(int w_idx)
 
 	tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
 	gtk_widget_set_can_focus(tree_view, FALSE);
-	g_signal_connect(tree_view, "row-activated", G_CALLBACK(ws_row_activated_cb), model);
+	g_signal_connect(tree_view, "row-activated", G_CALLBACK(ws_row_activated_cb), GINT_TO_POINTER(w_idx));
 
 	selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
 	gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);