gnumeric r15944 - in trunk: . src

[emmanuel svn gnome org]

Author: emmanuel
Date: 2007-09-29 14:22:08 +0100 (Sat, 29 Sep 2007)
New Revision: 15944
ViewCVS link: http://svn.gnome.org/viewcvs/gnumeric?rev=15944&view=rev

Modified:
   trunk/ChangeLog
   trunk/src/gnm-graph-window.c
Log:
2007-09-29 Emmanuel Pacaud <emmanuel pacaud lapp in2p3 fr>

	Duplicate the GogGraph object used by the graph dialog. That's needed
	because GOGraphWidget change the width and height property of it's
	graph model on every resize, which breaks the SheetObjectGraph.

	* src/gnm-graph-window.c (gnm_graph_window_set_graph): duplicate
	graph.
	(gnm_graph_window_new): add a safety check on graph parameter.