goffice r2297 - in trunk: . goffice/graph

[emmanuel svn gnome org]

Author: emmanuel
Date: Wed Dec 24 17:25:13 2008
New Revision: 2297
URL: http://svn.gnome.org/viewvc/goffice?rev=2297&view=rev

Log:
Avoid a warning when equation->itex string is NULL.

goffice/graph/gog-equation.c (gog_equation_populate_editor): here.

Modified:
   trunk/ChangeLog
   trunk/goffice/graph/gog-equation.c

Modified: trunk/goffice/graph/gog-equation.c
==============================================================================
--- trunk/goffice/graph/gog-equation.c	(original)
+++ trunk/goffice/graph/gog-equation.c	Wed Dec 24 17:25:13 2008
@@ -93,7 +93,7 @@
 
 	widget = glade_xml_get_widget (gui, "equation_text");
 	buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (widget));
-	gtk_text_buffer_set_text (GTK_TEXT_BUFFER (buffer), equation->itex, -1);
+	gtk_text_buffer_set_text (GTK_TEXT_BUFFER (buffer), equation->itex != NULL ? equation->itex: "", -1);
 	g_signal_connect (G_OBJECT (buffer), "changed", G_CALLBACK (cb_equation_buffer_changed), obj);
 
 	widget = glade_xml_get_widget (gui, "compact_mode_check");