ncurses 5.3

[ncurses.git] / progs / clear.c

diff --git a/progs/clear.c b/progs/clear.c
index b813f0e40635a4fbe10e28d454f7dc95945fbb7e..d27b62544a9424ec60118d5817e737815bbbd70f 100644 (file)
--- a/progs/clear.c
+++ b/progs/clear.c
@@ -40,7 +40,7 @@
 
 #include <curses.h>
 
-MODULE_ID("$Id: clear.c,v 1.7 1998/02/11 12:14:02 tom Exp $")
+MODULE_ID("$Id: clear.c,v 1.8 1998/09/26 11:42:50 tom Exp $")
 
 static int putch(int c)
 {
@@ -52,8 +52,7 @@ int main(
        char *argv[] GCC_UNUSED)
 {
        setupterm((char *) 0, STDOUT_FILENO, (int *) 0);
-       if (clear_screen == (char *) 0)
-               return EXIT_FAILURE;
-       tputs(clear_screen, lines > 0 ? lines : 1, putch);
-       return EXIT_SUCCESS;
+       return (tputs(clear_screen, lines > 0 ? lines : 1, putch) == ERR)
+               ? EXIT_FAILURE
+               : EXIT_SUCCESS;
 }