xfce4-hdaps-dialogs.c: prefer xdg-open to exo-open.

There are two places we handle URLs in the plugin, and they were using
different programs to open a URL. This commit makes them both use
"xdg-open" instead of "exo-open". I have no idea if it lives up to the
promise, but xdg-open is supposed to intelligently determine your
desktop environment and then do The Right Thing; whereas exo-open
is specific to XFCE.

diff --git a/panel-plugin/xfce4-hdaps-dialogs.c b/panel-plugin/xfce4-hdaps-dialogs.c
index 6a7fff98b41179baae678fb80975403af409794f..4a995df484056e4cbfa2dbba8bb23266d1bb734f 100644 (file)
--- a/panel-plugin/xfce4-hdaps-dialogs.c
+++ b/panel-plugin/xfce4-hdaps-dialogs.c
@@ -45,9 +45,8 @@ static void hdaps_configure_response(GtkWidget   *dialog,
                                      HdapsPlugin *hdaps) {
 
   if (response == GTK_RESPONSE_HELP) {
-    /* Launch the user's web browser and direct them to
-       the plugin's webpage. */
-    gboolean spawn_result = g_spawn_command_line_async("exo-open --launch WebBrowser " PLUGIN_WEBSITE, NULL);
+    /* Launch the user's web browser and direct them to the plugin webpage. */
+    gboolean spawn_result = g_spawn_command_line_async("xdg-open " PLUGIN_WEBSITE, NULL);
 
     if (G_UNLIKELY(spawn_result == FALSE)) {
       g_warning(_("Unable to open the following url: %s"), PLUGIN_WEBSITE);