From 04a9791be2e39e1923d05850276902fb5c6ce2c4 Mon Sep 17 00:00:00 2001
From: DL6ER <dl6er@dl6er.de>
Date: Fri, 23 Dec 2016 23:41:40 +0100
Subject: [PATCH 1/4] Save empty password

---
 advanced/Scripts/webpage.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/advanced/Scripts/webpage.sh b/advanced/Scripts/webpage.sh
index 38e82c14..b6d500cd 100755
--- a/advanced/Scripts/webpage.sh
+++ b/advanced/Scripts/webpage.sh
@@ -61,6 +61,7 @@ SetWebPassword(){
 		echo "WEBPASSWORD=${hash}" >> /etc/pihole/setupVars.conf
 		echo "New password set"
 	else
+		echo "WEBPASSWORD=" >> /etc/pihole/setupVars.conf
 		echo "Password removed"
 	fi
 

From a0e0465036eb4fab12851165d97ce709c0e73880 Mon Sep 17 00:00:00 2001
From: DL6ER <dl6er@dl6er.de>
Date: Sun, 25 Dec 2016 17:32:59 +0100
Subject: [PATCH 2/4] Revert "Merge pull request #1018 from
 pi-hole/diginc-patch-1"

This reverts commit ff3c36a7a246d46e3cff5b1b3a89f0288352ce78, reversing
changes made to 9355a8ad0e335efd7667d202e07b4d31781c388e.
---
 advanced/pihole.cron | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/advanced/pihole.cron b/advanced/pihole.cron
index cb9965f0..8311acfb 100644
--- a/advanced/pihole.cron
+++ b/advanced/pihole.cron
@@ -13,15 +13,14 @@
 # scripts, any changes made to this file will be overwritten when the softare
 # is updated or re-installed. Please make any changes to the appropriate crontab
 # or other cron file snippets.
-PATH="$PATH:/usr/local/bin/"
 
 # Pi-hole: Update the ad sources once a week on Sunday at 01:59
 #          Download any updates from the adlists
-59 1    * * 7   root    pihole updateGravity
+59 1    * * 7   root    PATH="$PATH:/usr/local/bin/" pihole updateGravity
 
 # Pi-hole: Update Pi-hole! Uncomment to enable auto update
-#30 2    * * 7   root    pihole updatePihole
+#30 2    * * 7   root    PATH="$PATH:/usr/local/bin/" pihole updatePihole
 
 # Pi-hole: Flush the log daily at 00:00 so it doesn't get out of control
 #          Stats will be viewable in the Web interface thanks to the cron job above
-00 00   * * *   root    pihole flush
+00 00   * * *   root    PATH="$PATH:/usr/local/bin/" pihole flush

From ca056d32d2c29f90252635b74ece15f14b098bcf Mon Sep 17 00:00:00 2001
From: DL6ER <dl6er@dl6er.de>
Date: Sun, 25 Dec 2016 21:22:59 +0100
Subject: [PATCH 3/4] Remove git -C

---
 advanced/Scripts/update.sh | 26 ++++++++++++++++++--------
 1 file changed, 18 insertions(+), 8 deletions(-)
 mode change 100644 => 100755 advanced/Scripts/update.sh

diff --git a/advanced/Scripts/update.sh b/advanced/Scripts/update.sh
old mode 100644
new mode 100755
index 10728cd8..5459ec04
--- a/advanced/Scripts/update.sh
+++ b/advanced/Scripts/update.sh
@@ -22,9 +22,15 @@ readonly PI_HOLE_FILES_DIR="/etc/.pihole"
 is_repo() {
   # Use git to check if directory is currently under VCS, return the value
   local directory="${1}"
-
-  git -C "${directory}" status --short &> /dev/null
-  return
+  local curdir
+  local rc
+
+  curdir="${PWD}"
+  cd "${directory}" &> /dev/null || return 1
+  git status --short &> /dev/null
+  rc=$?
+  cd "${curdir}" &> /dev/null || return 1
+  return $rc
 }
 
 prep_repo() {
@@ -46,16 +52,20 @@ make_repo() {
 
 update_repo() {
   local directory="${1}"
-  local retVal=0
+  local curdir
   # Pull the latest commits
 
+  curdir="${PWD}"
+  cd "${directory}" &> /dev/null || return 1
   # Stash all files not tracked for later retrieval
-  git -C "${directory}" stash --all --quiet &> /dev/null || ${retVal}=1
+  git stash --all --quiet &> /dev/null
   # Force a clean working directory for cloning
-  git -C "${directory}" clean --force -d &> /dev/null || ${retVal}=1
+  git clean --force -d &> /dev/null
   # Fetch latest changes and apply
-  git -C "${directory}" pull --quiet &> /dev/null || ${retVal}=1
-  return ${retVal}
+  git pull --quiet &> /dev/null
+  cd "{$curdir}" &> /dev/null || return 1
+
+  return
 }
 
 getGitFiles() {

From e50947eb58be3e41079085bbe7caff99c00d9347 Mon Sep 17 00:00:00 2001
From: DL6ER <dl6er@dl6er.de>
Date: Sun, 25 Dec 2016 21:26:06 +0100
Subject: [PATCH 4/4] mend

---
 advanced/Scripts/update.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/advanced/Scripts/update.sh b/advanced/Scripts/update.sh
index 5459ec04..eb6ccd29 100755
--- a/advanced/Scripts/update.sh
+++ b/advanced/Scripts/update.sh
@@ -63,7 +63,7 @@ update_repo() {
   git clean --force -d &> /dev/null
   # Fetch latest changes and apply
   git pull --quiet &> /dev/null
-  cd "{$curdir}" &> /dev/null || return 1
+  cd "${curdir}" &> /dev/null || return 1
 
   return
 }