From f697d47d2f05a3782785acb245aa3c74da82e030 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= Date: Mon, 14 Apr 2003 11:16:11 +0000 Subject: [PATCH] (GetPasswd): cast argument to isprint to unsigned char git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@12005 ec53bebd-3082-4978-b11e-865c3cabbd6b --- appl/xnlock/xnlock.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/appl/xnlock/xnlock.c b/appl/xnlock/xnlock.c index 31ae60e36..e2ce4dbcc 100644 --- a/appl/xnlock/xnlock.c +++ b/appl/xnlock/xnlock.c @@ -759,7 +759,7 @@ GetPasswd(Widget w, XEvent *_event, String *_s, Cardinal *_n) prompt_x + XTextWidth(font, STRING, echolen), prompt_y, SPACE_STRING, STRING_LENGTH - echolen + 1); } - } else if (isprint(c)) { + } else if (isprint((unsigned char)c)) { if ((cnt + 1) >= MAX_PASSWD_LENGTH) XBell(dpy, 50); else