commit 7e54b08ee0b138130725d6411bb936ecd5a2ccb4
author H. Peter Anvin <hpa@zytor.com> Wed Dec 01 04:02:31 2004 +0000
committer H. Peter Anvin <hpa@zytor.com> Wed Dec 01 04:02:31 2004 +0000
tree 9ecc0ee5a10b493caaf35a5dbc5eaf61b07aaeb6
parent 886767255d9df6b37669d61df42464d2fcf6291c

Add \n "when required"

klibc/syslog.c

diff --git a/klibc/syslog.c b/klibc/syslog.c
index f35ead6..0cd296a 100644
--- a/klibc/syslog.c
+++ b/klibc/syslog.c
@@ -64,7 +64,8 @@
   len += vsnprintf(buf+len, BUFLEN-len, format, ap);
 
   if ( len > BUFLEN-1 ) len = BUFLEN-1;
-  buf[len++] = '\n';
+  if (buf[len-1] != '\n')
+    buf[len++] = '\n';
 
   fd = __syslog_fd;
   if ( fd == -1 )