diff options
| author | Matthias Clasen <mclasen@redhat.com> | 2006-03-06 17:34:35 +0000 |
|---|---|---|
| committer | Matthias Clasen <matthiasc@src.gnome.org> | 2006-03-06 17:34:35 +0000 |
| commit | ede969587570b85b93472e79f2ac7f7ce5f2e21a (patch) | |
| tree | 9dfeeab0ae9e9bb0cc3fa7d01fcbcb6a7dc3c90b /gtk/gtkmain.c | |
| parent | a319bd94def8080e1c411d6216cea5f5b4a3072e (diff) | |
| download | gtk+-ede969587570b85b93472e79f2ac7f7ce5f2e21a.tar.gz | |
Set error when returning FALSE. (#333268, Paolo Maggi, Christian Persch)
2006-03-06 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkmain.c (post_parse_hook): Set error when returning
FALSE. (#333268, Paolo Maggi, Christian Persch)
Diffstat (limited to 'gtk/gtkmain.c')
| -rw-r--r-- | gtk/gtkmain.c | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/gtk/gtkmain.c b/gtk/gtkmain.c index d31dbce25f..3d767c12cf 100644 --- a/gtk/gtkmain.c +++ b/gtk/gtkmain.c @@ -550,9 +550,20 @@ post_parse_hook (GOptionContext *context, do_post_parse_initialization (NULL, NULL); if (info->open_default_display) - return gdk_display_open_default_libgtk_only () != NULL; - else - return TRUE; + { + if (gdk_display_open_default_libgtk_only () == NULL) + { + g_set_error (error, + G_OPTION_ERROR, + G_OPTION_ERROR_FAILED, + "cannot open display: %s", + gdk_get_display_arg_name ()); + + return FALSE; + } + } + + return TRUE; } |