Set "save as" dialog folder correctly for existing files

We were trying to set it to the path to the file, instead of its
containing folder, which was confusing the GKT+ dialog.

1 files changed, 1 insertions, 1 deletions

diff --git a/tikzit/src/gtk/Window.m b/tikzit/src/gtk/Window.m
index c7f98ff..ea87b6c 100644
--- a/tikzit/src/gtk/Window.m
+++ b/tikzit/src/gtk/Window.m
@@ -181,7 +181,7 @@ static void update_paste_action (GtkClipboard *clipboard, GdkEvent *event, GtkAc
     FileChooserDialog *dialog = [FileChooserDialog openDialogWithParent:window];
     [dialog addStandardFilters];
     if ([document path]) {
-        [dialog setCurrentFolder:[document path]];
+        [dialog setCurrentFolder:[[document path] stringByDeletingLastPathComponent]];
     } else if ([app lastOpenFolder]) {
         [dialog setCurrentFolder:[app lastOpenFolder]];
     }