[gimp] Update gimpfu.py

[Jehan <jehanp src gnome org>]

commit c7d5438b491166cd410bb315d8109beb1a6a5f13
Author: Veerasamy Sevagen <sevagenv gmail com>
Date:   Wed Feb 13 14:31:02 2019 +0000

    Update gimpfu.py

 plug-ins/pygimp/gimpfu.py | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/plug-ins/pygimp/gimpfu.py b/plug-ins/pygimp/gimpfu.py
index 576cec8e4f..fbb961a822 100644
--- a/plug-ins/pygimp/gimpfu.py
+++ b/plug-ins/pygimp/gimpfu.py
@@ -613,7 +613,6 @@ def _interact(proc_name, start_params):
                 self.entry.set_text(default)
 
         def show(self):
-            self.expander.show()
             super(FilenameSelector, self).show()
             self.button.show()
             self.entry.show()