# HG changeset patch
# User John W. Eaton <jwe@octave.org>
# Date 1362018207 18000
# Node ID c48847a781d529c56cf3564053be582c47f79017
# Parent  e309eb7940be70aa5e8cde0ead012079d1e9dc61
* input.cc (input_event_hook): Return 0.

diff -r e309eb7940be -r c48847a781d5 libinterp/interpfcn/input.cc
--- a/libinterp/interpfcn/input.cc	Wed Feb 27 20:32:42 2013 -0500
+++ b/libinterp/interpfcn/input.cc	Wed Feb 27 21:23:27 2013 -0500
@@ -1210,6 +1210,8 @@
 
   if (hook_fcn_map.empty ())
     command_editor::remove_event_hook (input_event_hook);
+
+  return 0;
 }
 
 DEFUN (add_input_event_hook, args, ,