From: Christos Zoulas <christos@zoulas.com>
Date: Wed, 17 Sep 2008 20:16:21 +0000 (+0000)
Subject: avoid possible null pointer deref (coverity)
X-Git-Url: https://git.fsl.cs.stonybrook.edu/?a=commitdiff_plain;h=bd7f52919cb2be9c6789fd73ac200986b3c3da9c;p=am-utils-6.0.git

avoid possible null pointer deref (coverity)
---

diff --git a/hlfsd/homedir.c b/hlfsd/homedir.c
index 2a8e3a2..2063878 100644
--- a/hlfsd/homedir.c
+++ b/hlfsd/homedir.c
@@ -266,7 +266,8 @@ delay(uid2home_t *found, int secs)
 {
   struct timeval tv;
 
-  dlog("delaying on child %ld for %d seconds", (long) found->child, secs);
+  if (found)
+    dlog("delaying on child %ld for %d seconds", (long) found->child, secs);
 
   tv.tv_usec = 0;