From 21e0aa7abb161b5d0fe82d6532aa0645058567a4 Mon Sep 17 00:00:00 2001
From: James Dinsdale <hi@molovo.co>
Date: Wed, 14 Sep 2016 20:24:44 +0000
Subject: [PATCH 1/2] Fix ZSH 5.0 compatibility issues

Closes issue #3
---
 lj | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/lj b/lj
index 23f1041..f639cce 100755
--- a/lj
+++ b/lj
@@ -105,22 +105,22 @@ function _lumberjack() {
                 l:=loglevel -level:=loglevel
 
   # If the help option is passed, output usage information and exit
-  if [[ $help ]]; then
+  if [[ -n $help ]]; then
     _lumberjack_usage
     exit 0
   fi
 
   # If the version option is passed, output the version and exit
-  if [[ $version ]]; then
+  if [[ -n $version ]]; then
     echo "0.1.1"
     exit 0
   fi
 
   # If the logfile option is passed, set the current logfile
   # for the parent process ID
-  if [[ $logfile ]]; then
+  if [[ -n $logfile ]]; then
     shift logfile
-    file=$(realpath $logfile)
+    file=$logfile
 
     # Create the log file if it doesn't exist
     if [[ ! -f $file ]]; then
@@ -130,7 +130,7 @@ function _lumberjack() {
 
   # If the loglevel option is passed, set the current loglevel
   # for the parent process ID
-  if [[ $loglevel ]]; then
+  if [[ -n $loglevel ]]; then
     shift loglevel
     level=$_log_levels[$loglevel]
   elif [[ -z $level ]]; then
@@ -138,7 +138,7 @@ function _lumberjack() {
   fi
 
   # Check if we're setting options rather than logging
-  if [[ $logfile || $loglevel ]]; then
+  if [[ -n $logfile || -n $loglevel ]]; then
     # Store the state
     echo "$level $file" >! $statefile
 

From 56d3bae6cc8f100e113956be7f0f37cf5cead055 Mon Sep 17 00:00:00 2001
From: James Dinsdale <hi@molovo.co>
Date: Wed, 14 Sep 2016 20:33:25 +0000
Subject: [PATCH 2/2] Allow numeric log-level to be specified

---
 lj | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lj b/lj
index f639cce..e139502 100755
--- a/lj
+++ b/lj
@@ -133,7 +133,9 @@ function _lumberjack() {
   if [[ -n $loglevel ]]; then
     shift loglevel
     level=$_log_levels[$loglevel]
-  elif [[ -z $level ]]; then
+  fi
+
+  if [[ -z $level ]]; then
     level=5
   fi