X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=ncurses%2Ftinfo%2Flib_napms.c;h=36f1d25b8057b27ce88dcad24701eeef7ca4143a;hp=6f13cc4b9b4cab231e6445db6666687a30ae0246;hb=a0bb9c404174926bf131a5989a0524a6eecd09eb;hpb=d4ede7c5fa6a269d338fea32cd93bf39083dda8c

diff --git a/ncurses/tinfo/lib_napms.c b/ncurses/tinfo/lib_napms.c
index 6f13cc4b..36f1d25b 100644
--- a/ncurses/tinfo/lib_napms.c
+++ b/ncurses/tinfo/lib_napms.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2008,2009 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2011,2012 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            *
@@ -51,7 +51,7 @@
 #endif
 #endif
 
-MODULE_ID("$Id: lib_napms.c,v 1.19 2009/06/06 18:50:30 tom Exp $")
+MODULE_ID("$Id: lib_napms.c,v 1.23 2012/06/30 22:08:24 tom Exp $")
 
 NCURSES_EXPORT(int)
 NCURSES_SP_NAME(napms) (NCURSES_SP_DCLx int ms)
@@ -59,8 +59,13 @@ NCURSES_SP_NAME(napms) (NCURSES_SP_DCLx int ms)
     T((T_CALLED("napms(%d)"), ms));
 
 #ifdef USE_TERM_DRIVER
-    CallDriver_1(sp, nap, ms);
+    if (HasTerminal(SP_PARM)) {
+	CallDriver_1(SP_PARM, nap, ms);
+    }
 #else /* !USE_TERM_DRIVER */
+#if NCURSES_SP_FUNCS
+    (void) sp;
+#endif
 #if HAVE_NANOSLEEP
     {
 	struct timespec request, remaining;