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[PATCH] let klibc add the trailing newline to syslog conditionally

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We get an empty line after every debug print from libsysfs,
so don't add a second if we already have one.
This commit is contained in:
kay.sievers@vrfy.org 2004-11-19 03:41:38 +01:00 committed by Greg KH
parent e4ad54a302
commit 90e84c8148
1 changed files with 2 additions and 1 deletions
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3
klibc/klibc/syslog.c
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@ -60,7 +60,8 @@ void vsyslog(int prio, const char *format, va_list ap)
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 )