From 358dc46b8118bbe4fc740e23c53274fb9eeb6513 Mon Sep 17 00:00:00 2001
From: Michael Boelen <michael.boelen@cisofy.com>
Date: Thu, 17 Aug 2017 14:18:29 +0200
Subject: [PATCH] Ignore file access errors when trying to access them

---
 include/functions | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/include/functions b/include/functions
index d8c7afea..ae60db98 100644
--- a/include/functions
+++ b/include/functions
@@ -765,24 +765,24 @@
             LogText "Result: unclear if we can read this file, as this is a symlink"
             ReportException "FileIsReadable" "Can not determine symlink ${sFILE}"
         elif [ -d ${escaped_file} ]; then
-            OTHERPERMS=$(${LSBINARY} -d -l ${escaped_file} | ${CUTBINARY} -c 8)
+            OTHERPERMS=$(${LSBINARY} -d -l ${escaped_file} 2> /dev/null | ${CUTBINARY} -c 8)
         elif [ -f ${escaped_file} ]; then
-            OTHERPERMS=$(${LSBINARY} -d -l ${escaped_file} | ${CUTBINARY} -c 8)
+            OTHERPERMS=$(${LSBINARY} -d -l ${escaped_file} 2> /dev/null | ${CUTBINARY} -c 8)
         else
             OTHERPERMS="-"
         fi
 
         # Also check if we are the actual owner of the file (use -d to get directory itself, if its a directory)
-        FILEOWNER=$(ls -dln ${escaped_file} | ${AWKBINARY} -F" " '{ print $3 }')
+        FILEOWNER=$(ls -dln ${escaped_file} 2> /dev/null | ${AWKBINARY} -F" " '{ print $3 }')
         if [ "${FILEOWNER}" = "${MYID}" ]; then
             LogText "Result: file is owned by our current user ID (${MYID}), checking if it is readable"
             if [ -L ${sFILE} ]; then
                 LogText "Result: unclear if we can read this file, as this is a symlink"
                 ReportException "FileIsReadable" "Can not determine symlink ${escaped_file}"
             elif [ -d ${escaped_file} ]; then
-                OTHERPERMS=$(${LSBINARY} -d -l ${escaped_file} | ${CUTBINARY} -c 2)
+                OTHERPERMS=$(${LSBINARY} -d -l ${escaped_file} 2> /dev/null | ${CUTBINARY} -c 2)
             elif [ -f ${escaped_file} ]; then
-                OTHERPERMS=$(${LSBINARY} -l ${escaped_file} | ${CUTBINARY} -c 2)
+                OTHERPERMS=$(${LSBINARY} -l ${escaped_file} 2> /dev/null | ${CUTBINARY} -c 2)
             fi
         else
             LogText "Result: file is not owned by current user ID (${MYID}), but UID ${FILEOWNER}"