Fix typo in man page

[nmh] / sbr / push.c

diff --git a/sbr/push.c b/sbr/push.c
index 39c58ac..c4d0e40 100644 (file)
--- a/sbr/push.c
+++ b/sbr/push.c
@@ -40,8 +40,12 @@ push(void)
 
            unregister_for_removal(0);
 
-           freopen ("/dev/null", "r", stdin);
-           freopen ("/dev/null", "w", stdout);
+           if (freopen ("/dev/null", "r", stdin) == NULL) {
+               advise ("stdin", "freopen");
+            }
+           if (freopen ("/dev/null", "w", stdout) == NULL) {
+               advise ("stdout", "freopen");
+            }
            break;
 
        default: