From: LaMont Jones <lamont@mmjgroup.com>
Date: Sun, 29 Jul 2007 04:42:00 +0000 (-0600)
Subject: fix logger.c the rest of the way
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f928e40e98089d70cbeba0d898bff05961531418;p=util-linux

fix logger.c the rest of the way
---

diff --git a/misc-utils/logger.c b/misc-utils/logger.c
index ae23e347..40db42b5 100644
--- a/misc-utils/logger.c
+++ b/misc-utils/logger.c
@@ -91,6 +91,7 @@ mysyslog(int fd, int logflags, int pri, char *tag, char *msg) {
        if (fd > -1) {
                if (logflags & LOG_PID)
                        snprintf (pid, sizeof(pid)-1, "[%d]", getpid());
+		       pid[sizeof(pid)-1]=0;
 	       else
 		       pid[0] = 0;
                if (tag)
@@ -105,6 +106,7 @@ mysyslog(int fd, int logflags, int pri, char *tag, char *msg) {
 
                snprintf(buf, sizeof(buf)-1, "<%d>%.15s %.200s%s: %.400s",
 			pri, tp, cp, pid, msg);
+	       buf[sizeof(buf)-1]=0;
 
                if (write(fd, buf, strlen(buf)+1) < 0)
                        return; /* error */