From: Ken Raeburn <raeburn@mit.edu>
Date: Wed, 6 Dec 2000 23:31:05 +0000 (+0000)
Subject: make some variables volatile
X-Git-Tag: krb5-1.3-alpha1~1736
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=dd9e49ce314c122f970da3336ca3b1d1306f4490;p=krb5.git

make some variables volatile

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@12886 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/appl/telnet/telnet/ChangeLog b/src/appl/telnet/telnet/ChangeLog
index c2898829a..86f106418 100644
--- a/src/appl/telnet/telnet/ChangeLog
+++ b/src/appl/telnet/telnet/ChangeLog
@@ -1,3 +1,8 @@
+2000-12-06  Ken Raeburn  <raeburn@mit.edu>
+
+	* commands.c (tn): Local var "user" should be volatile.
+	* main.c (main): Local var "argp" should be volatile.
+
 2000-11-01  Ezra Peisach  <epeisach@mit.edu>
 
 	* configure.in: Use AC_CHECK_HEADER and AC_FUNC_VFORK instead of
diff --git a/src/appl/telnet/telnet/commands.c b/src/appl/telnet/telnet/commands.c
index 8ffba2e32..050248141 100644
--- a/src/appl/telnet/telnet/commands.c
+++ b/src/appl/telnet/telnet/commands.c
@@ -2377,7 +2377,7 @@ tn(argc, argv)
     char *srp = 0;
     unsigned long sourceroute(), srlen;
 #endif
-    char *cmd, *hostp = 0, *portp = 0, *user = 0;
+    char *cmd, *hostp = 0, *portp = 0, *volatile user = 0;
 
     /* clear the socket address prior to use */
     memset((char *)&sin, 0, sizeof(sin));
diff --git a/src/appl/telnet/telnet/main.c b/src/appl/telnet/telnet/main.c
index 7696857c7..d22b1affe 100644
--- a/src/appl/telnet/telnet/main.c
+++ b/src/appl/telnet/telnet/main.c
@@ -308,7 +308,7 @@ main(argc, argv)
 	argv += optind;
 
 	if (argc) {
-		char *args[7], **argp = args;
+		char *args[7], **volatile argp = args;
 
 		if (argc > 2)
 			usage();