From: Todd C. Miller <Todd.Miller@courtesan.com>
Date: Fri, 14 Dec 2001 06:53:25 +0000 (+0000)
Subject: flags set in signal handlers should be volatile sig_atomic_t
X-Git-Tag: SUDO_1_6_4~108
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b1dd45403c6c65e86295b297e94ac6c0929f6812;p=sudo

flags set in signal handlers should be volatile sig_atomic_t
---

diff --git a/tgetpass.c b/tgetpass.c
index 2c0626831..0f06678ad 100644
--- a/tgetpass.c
+++ b/tgetpass.c
@@ -116,7 +116,7 @@ static const char rcsid[] = "$Sudo$";
 # endif /* HAVE_TERMIO_H */
 #endif /* HAVE_TERMIOS_H */
 
-static int signo;		/* XXX - should be volatile sig_atomic_t */
+static volatile sig_atomic_t signo;
 
 static char *tgetline __P((int, char *, size_t, int));
 static void handler __P((int));