[gthumb] fixed display of the manual sub-sections

[Paolo Bacchilega <paobac src gnome org>]

commit a91db582327ee8c9d4eeedae20ce3e31fd88ecd9
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Sun Oct 27 14:20:52 2013 +0100

    fixed display of the manual sub-sections

 gthumb/gtk-utils.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gthumb/gtk-utils.c b/gthumb/gtk-utils.c
index d851263..50502cd 100644
--- a/gthumb/gtk-utils.c
+++ b/gthumb/gtk-utils.c
@@ -481,7 +481,7 @@ show_help_dialog (GtkWindow  *parent,
        char   *uri;
        GError *error = NULL;
 
-       uri = g_strconcat ("help:gthumb", section ? "?" : NULL, section, NULL);
+       uri = g_strconcat ("help:gthumb", section ? "/" : NULL, section, NULL);
        if (! gtk_show_uri (gtk_window_get_screen (parent), uri, GDK_CURRENT_TIME, &error)) {
                GtkWidget *dialog;