Re: gtk_widget_modify_style causes App to crash

[Taura Milana <learfox furry ao net>]

On 2001.11.27 10:20 Rajesh Padalia wrote:
> Hi,
>
> I am using following code to set font of Rows in Clist. It works but
> causes Application to crash after setting font few times. Any
> ideas? Appreciate your help in sorting out this problem.
>
> GtkRcStyle * rcstyle = gtk_rc_style_new();
> rcstyle->font_name = Font_Selected;
> (gchar * Font_Selected is set through GnomeFontPicker)
> gtk_widget_modify_style(GTK_CLIST(alarm_clist), rcstyle));
> gtk_rc_style_unref(rcstyle);

Might be a simple pointer issue, it's probably trying to deallocate
something in member font_name that isn't dynamic. Try this instead:


GtkRcStyle *rcstyle = gtk_rc_style_new();
g_free(rcstyle->font_name);
rcstyle->font_name = (Font_Selected != NULL) ?
 g_strdup(Font_Selected) : NULL;

gtk_widget_modify_style(GTK_CLIST(alarm_clist), rcstyle));

g_free(rcstyle->font_name);
rcstyle->font_name = NULL;
gtk_rc_style_unref(rcstyle);



--
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-Capt. Taura M.             ,   O=__                    --X--
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