ncurses 5.6 - patch 20071222

[ncurses.git] / ncurses / base / lib_ungetch.c

diff --git a/ncurses/base/lib_ungetch.c b/ncurses/base/lib_ungetch.c
index a6164df5edc1c48c2f4246afdba8f67cbe83cd16..9570a33edc5eb45e034d2f4dc8b5e20d778b0106 100644 (file)
--- a/ncurses/base/lib_ungetch.c
+++ b/ncurses/base/lib_ungetch.c
@@ -1,5 +1,5 @@
 /****************************************************************************
 /****************************************************************************

- * Copyright (c) 1998-2001,2002 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2002,2007 Free Software Foundation, Inc.              *

  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *


@@ -40,7 +40,7 @@
 
 #include <curses.priv.h>
 
 
 #include <curses.priv.h>
 

-MODULE_ID("$Id: lib_ungetch.c,v 1.8 2002/08/24 22:08:48 tom Exp $")
+MODULE_ID("$Id: lib_ungetch.c,v 1.9 2007/09/29 21:49:56 tom Exp $")

 
 #include <fifo_defs.h>
 
 
 #include <fifo_defs.h>
 


@@ -72,8 +72,10 @@ ungetch(int ch)
     SP->_fifo[head] = ch;
     T(("ungetch %s ok", _tracechar(ch)));
 #ifdef TRACE
     SP->_fifo[head] = ch;
     T(("ungetch %s ok", _tracechar(ch)));
 #ifdef TRACE

-    if (_nc_tracing & TRACE_IEVENT)
+    if (USE_TRACEF(TRACE_IEVENT)) {

        _nc_fifo_dump();
        _nc_fifo_dump();

+       _nc_unlock_global(tracef);
+    }

 #endif
     returnCode(OK);
 }
 #endif
     returnCode(OK);
 }