From cc46f4b8a7e26ad47a8f2f7728be9dc16e12451b Mon Sep 17 00:00:00 2001
From: Martin Mares <mj@ucw.cz>
Date: Tue, 24 Mar 2009 23:07:54 +0100
Subject: [PATCH] Libucw: Fixed a bug in logging of 8-bit characters.

---
 ucw/log.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ucw/log.c b/ucw/log.c
index 419c5e9f..1195a0a5 100644
--- a/ucw/log.c
+++ b/ucw/log.c
@@ -153,7 +153,7 @@ vmsg(uns cat, const char *fmt, va_list args)
   p = m.raw_msg;
   while (*p)
     {
-      if (*p < 0x20 && *p != '\t')
+      if (*p >= 0 && *p < 0x20 && *p != '\t')
 	*p = 0x7f;
       p++;
     }
-- 
2.39.2