[gtk/gtk-3-24: 1/2] gtkplacessidebar: Improve error message when unlocking volume fails

[Matthias Clasen <matthiasc src gnome org>]

commit 138c196e53752762b8e20a244fb2189460c5ca13
Author: segfault <segfault riseup net>
Date:   Mon Jul 23 23:35:01 2018 +0200

    gtkplacessidebar: Improve error message when unlocking volume fails

 gtk/gtkplacessidebar.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
---
diff --git a/gtk/gtkplacessidebar.c b/gtk/gtkplacessidebar.c
index 17fee6d5f5..31b968d0f4 100644
--- a/gtk/gtkplacessidebar.c
+++ b/gtk/gtkplacessidebar.c
@@ -2416,7 +2416,10 @@ volume_mount_cb (GObject      *source_object,
           error->code != G_IO_ERROR_ALREADY_MOUNTED)
         {
           name = g_volume_get_name (G_VOLUME (source_object));
-          primary = g_strdup_printf (_("Unable to access “%s”"), name);
+          if (g_str_has_prefix (error->message, "Error unlocking"))
+            primary = g_strdup_printf (_("Error unlocking “%s”"), name);
+          else
+            primary = g_strdup_printf (_("Unable to access “%s”"), name);
           g_free (name);
           emit_show_error_message (sidebar, primary, error->message);
           g_free (primary);