system_cmds-854.11.2.tar.gz

[apple/system_cmds.git] / latency.tproj / latency.c

diff --git a/latency.tproj/latency.c b/latency.tproj/latency.c
index d8b67e41187f7be4cc38cf0e6db1a30ae67bdab7..afd67cc5951c3397fb76b7c932237a6ce255c715 100644 (file)
--- a/latency.tproj/latency.c
+++ b/latency.tproj/latency.c
@@ -908,6 +908,12 @@ exit_usage(void)
        exit(1);
 }
 
+static void
+resetscr(void)
+{
+       (void)endwin();
+}
+
 int
 main(int argc, char *argv[])
 {
@@ -1032,9 +1038,10 @@ main(int argc, char *argv[])
 
        if (!RAW_flag) {
                if (initscr() == NULL) {
-                       printf("Unrecognized TERM type, try vt100\n");
+                       fprintf(stderr, "Unrecognized TERM type, try vt100\n");
                        exit(1);
                }
+               atexit(resetscr);
                clear();
                refresh();