From 7d566799022b24fef2bb8ca6d671bf8ad14d9e26 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
Date: Thu, 21 Mar 2013 20:05:42 -0400
Subject: [PATCH] udev/collect: avoid initalizing memory twice

---
 src/udev/collect/collect.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/udev/collect/collect.c b/src/udev/collect/collect.c
index 7850cfa41..6580a091e 100644
--- a/src/udev/collect/collect.c
+++ b/src/udev/collect/collect.c
@@ -139,12 +139,14 @@ static int checkout(int fd)
 
  restart:
         len = bufsize >> 1;
-        buf = calloc(1,bufsize + 1);
+        buf = malloc(bufsize + 1);
         if (!buf) {
                 fprintf(stderr, "Out of memory.\n");
                 return log_oom();
         }
         memset(buf, ' ', bufsize);
+        buf[bufsize] = '\0';
+
         ptr = buf + len;
         while ((read(fd, buf + len, len)) > 0) {
                 while (ptr && *ptr) {
-- 
2.30.2