X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/23f2b007ecac94848616420b27f0819ea559507e..052d7bfb0a9a541c6975c3ed679dd3ac9e5c0886:/sbr/read_yes_or_no_if_tty.c

diff --git a/sbr/read_yes_or_no_if_tty.c b/sbr/read_yes_or_no_if_tty.c
index 07f1122a..2427f59c 100644
--- a/sbr/read_yes_or_no_if_tty.c
+++ b/sbr/read_yes_or_no_if_tty.c
@@ -1,6 +1,4 @@
-
-/*
- * read_yes_or_no_if_tty.c -- get a yes/no answer from the user
+/* read_yes_or_no_if_tty.c -- get a yes/no answer from the user
  *
  * This code is Copyright (c) 2002, by the authors of nmh.  See the
  * COPYRIGHT file in the root directory of the nmh distribution for
@@ -16,7 +14,7 @@ read_yes_or_no_if_tty (const char *prompt)
     static int interactive = -1;
 
     if (interactive < 0)
-	interactive = isatty (fileno (stdin)) ? 1 : 0;
+        interactive = isatty (fileno (stdin));
 
     return (interactive ? read_switch (prompt, anoyes) : 1);
 }