pidgin: 782e804f: Tweak the box-resizing a bit.

[sadrul at pidgin.im]

-----------------------------------------------------------------
Revision: 782e804fc8a8d63fd48996df3e691de231e1facc
Ancestor: 476c108653655f35df274993bb4fa00f5d82d523
Author: sadrul at pidgin.im
Date: 2010-04-02T02:16:25
Branch: im.pidgin.pidgin
URL: http://d.pidgin.im/viewmtn/revision/info/782e804fc8a8d63fd48996df3e691de231e1facc

Modified files:
        finch/libgnt/gntbox.c

ChangeLog: 

Tweak the box-resizing a bit.

This change should make the widgets inside a window resize a bit more
predictably. Still not perfect, but better than before.

-------------- next part --------------
============================================================
--- finch/libgnt/gntbox.c	f6b2e808bd9428c45c03eaaf631d6a1938988820
+++ finch/libgnt/gntbox.c	6b1701f62bcb14270cfbfec19f719ed27eb5c83f
@@ -422,7 +422,7 @@ gnt_box_confirm_size(GntWidget *widget, 
 
 		gnt_widget_get_size(wid, &w, &h);
 
-		if (wid != last && !child && gnt_widget_confirm_size(wid, w - wchange, h - hchange)) {
+		if (wid != last && !child && w > 0 && h > 0 && gnt_widget_confirm_size(wid, w - wchange, h - hchange)) {
 			child = wid;
 			break;
 		}
@@ -442,6 +442,9 @@ gnt_box_confirm_size(GntWidget *widget, 
 			GntWidget *wid = iter->data;
 			int w, h;
 
+			if (wid == child)
+				continue;
+
 			gnt_widget_get_size(wid, &w, &h);
 			if (box->vertical) {
 				/* For a vertical box, if we are changing the width, make sure the widgets