From ea4d4c56d2ed8d860fd5538213e8404bb971a232 Mon Sep 17 00:00:00 2001
From: Mulia Arifandi Nasution <mul14.net@gmail.com>
Date: Thu, 8 Oct 2015 07:37:25 +0700
Subject: [PATCH] Improve code readability

---
 plugins/themes/themes.plugin.zsh | 28 +++++++++++++---------------
 1 file changed, 13 insertions(+), 15 deletions(-)

diff --git a/plugins/themes/themes.plugin.zsh b/plugins/themes/themes.plugin.zsh
index 18a64934..905f5e45 100644
--- a/plugins/themes/themes.plugin.zsh
+++ b/plugins/themes/themes.plugin.zsh
@@ -1,22 +1,20 @@
 function theme
 {
     if [ -z "$1" ] || [ "$1" = "random" ]; then
-	themes=($ZSH/themes/*zsh-theme)
-	N=${#themes[@]}
-	((N=(RANDOM%N)+1))
-	RANDOM_THEME=${themes[$N]}
-	source "$RANDOM_THEME"
-	echo "[oh-my-zsh] Random theme '$RANDOM_THEME' loaded..."
+        themes=($ZSH/themes/*zsh-theme)
+        N=${#themes[@]}
+        ((N=(RANDOM%N)+1))
+        RANDOM_THEME=${themes[$N]}
+        source "$RANDOM_THEME"
+        echo "[oh-my-zsh] Random theme '$RANDOM_THEME' loaded..."
     else
-	if [ -f "$ZSH_CUSTOM/$1.zsh-theme" ]
-	then
-	    source "$ZSH_CUSTOM/$1.zsh-theme"
-    elif [ -f "$ZSH_CUSTOM/themes/$1.zsh-theme" ]
-    then
-        source "$ZSH_CUSTOM/themes/$1.zsh-theme"
-	else
-	    source "$ZSH/themes/$1.zsh-theme"
-	fi
+        if [ -f "$ZSH_CUSTOM/$1.zsh-theme" ]; then
+            source "$ZSH_CUSTOM/$1.zsh-theme"
+        elif [ -f "$ZSH_CUSTOM/themes/$1.zsh-theme" ]; then
+            source "$ZSH_CUSTOM/themes/$1.zsh-theme"
+        else
+            source "$ZSH/themes/$1.zsh-theme"
+        fi
     fi
 }