[patch] SIGABRT with GtkHTML+GConf in CVS balsa

[Timothy Alan Chandler <fusion heavywater net>]

If GtkHTML is built with GConf support, it doesn't want to play nice with the
CVS version of balsa.  It will trap SIGABRT whenever you attempt to access a
message with a text/html type attachment.  According to the backtrace, one
must call gconf_init() prior to using calling any GtkHTML function:

#5  0x40453ed0 in g_log (log_domain=0x404c70ee "gtkhtml", 
    log_level=G_LOG_LEVEL_ERROR, format=0x404c7360 "gconf
    is not initialized, please call gconf_init before
    using GtkHTML library\n") at gmessages.c:406

Attached is a quick and dirty patch that fixes it without any apparent side
effects.

-tac
-- 
Silent leges inter arma.
--- balsa/src/main.c.orig	Mon Aug 14 12:30:06 2000
+++ balsa/src/main.c	Mon Aug 14 12:32:45 2000
@@ -25,6 +25,10 @@
 #include <libgnomeui/gnome-window-icon.h>
 #endif
 
+#ifdef GTKHTML_HAVE_GCONF
+# include <gconf/gconf.h>
+#endif
+
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <fcntl.h>
@@ -178,6 +182,9 @@
   GtkWidget *window;
   GnomeClient* client;
   gchar *default_icon;
+#ifdef GTKHTML_HAVE_GCONF
+  GConfError *gconf_error;
+#endif
 
   /* Initialize the i18n stuff */
   bindtextdomain (PACKAGE, GNOMELOCALEDIR);
@@ -185,6 +192,12 @@
  
   balsa_init (argc, argv);
 
+#ifdef GTKHTML_HAVE_GCONF
+  if (!gconf_init(argc, argv, &gconf_error))
+    gconf_error_destroy(gconf_error);
+  gconf_error = NULL;
+#endif
+
   balsa_app_init ();
 
 #ifdef USE_PIXBUF