[nautilus] Bug 583214 – Nautilus aborts when giving an empty dest.

[Andrew Walton <awalton src gnome org>]

commit 2a005bc2c308e3960e723ed5cc8748f168acda17
Author: A. Walton <awalton gnome org>
Date:   Tue May 19 11:08:51 2009 -0400

    Bug 583214 â?? Nautilus aborts when giving an empty dest.
    
    Fixes crash caused by passing a null path.
---
 src/nautilus-location-dialog.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/src/nautilus-location-dialog.c b/src/nautilus-location-dialog.c
index 1ef58a7..7f187c9 100644
--- a/src/nautilus-location-dialog.c
+++ b/src/nautilus-location-dialog.c
@@ -122,7 +122,9 @@ entry_activate_callback (GtkEntry *entry,
 	NautilusLocationDialog *dialog;
 	
 	dialog = NAUTILUS_LOCATION_DIALOG (user_data);
-	gtk_dialog_response (GTK_DIALOG (dialog), RESPONSE_OPEN);
+
+	if (gtk_entry_get_text_length (GTK_ENTRY (dialog->details->entry)) != 0)
+		gtk_dialog_response (GTK_DIALOG (dialog), RESPONSE_OPEN);
 }
 
 static void