From 915454f2fd95e146fa6c6bb539a84473728ae8ab Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= Date: Sat, 8 Jan 2005 23:17:58 +0000 Subject: [PATCH] cast argument to toupper to unsigned char git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@14503 ec53bebd-3082-4978-b11e-865c3cabbd6b --- appl/telnet/telnet/telnet.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/appl/telnet/telnet/telnet.c b/appl/telnet/telnet/telnet.c index dd7ab50bf..5db76bb2d 100644 --- a/appl/telnet/telnet/telnet.c +++ b/appl/telnet/telnet/telnet.c @@ -583,7 +583,7 @@ mklist(char *buf, char *name) if ((c == ' ') || !ISASCII(c)) n = 1; else if (islower((unsigned char)c)) - *cp = toupper(c); + *cp = toupper((unsigned char)c); } /*