From 86cd04aa3f5716b983cd28f0dca97c17875271e1 Mon Sep 17 00:00:00 2001
From: Ilan Cosman <ilancosman@gmail.com>
Date: Thu, 16 Apr 2020 02:15:34 -0700
Subject: [PATCH] Minor edits

---
 install.fish                    |  4 ++--
 lean_theme/lean_git_prompt.fish |  6 +++---
 lean_theme/lean_uninstall.fish  | 20 ++++++++++----------
 lean_theme/user_ask.fish        |  4 ++--
 4 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/install.fish b/install.fish
index b603b0c..497b5c4 100644
--- a/install.fish
+++ b/install.fish
@@ -1,13 +1,13 @@
 echo "Installing lean theme..."
 
 # -----------------Download Functions-----------------
-set tempDir "/tmp/lean_theme"
+set -l tempDir "/tmp/lean_theme"
 
 # Clone repository into $tempDir
 if test -e $tempDir
     rm -rf $tempDir
 end
-git clone -q https://github.com/IlanCosman/lean.git $tempDir
+git clone -q --depth=1 https://github.com/IlanCosman/lean.git $tempDir
 
 # Remove unnecessary files
 rm "$tempDir/install.fish"
diff --git a/lean_theme/lean_git_prompt.fish b/lean_theme/lean_git_prompt.fish
index cb25fbe..e974d95 100644
--- a/lean_theme/lean_git_prompt.fish
+++ b/lean_theme/lean_git_prompt.fish
@@ -1,8 +1,8 @@
 function lean_git_prompt
-    set gitPrompt (fish_git_prompt)
+    set -l gitPrompt (fish_git_prompt)
 
-    set gitPrompt (string replace "(" "" $gitPrompt)
-    set gitPrompt (string replace ")" "" $gitPrompt)
+    set -l gitPrompt (string replace "(" "" $gitPrompt)
+    set -l gitPrompt (string replace ")" "" $gitPrompt)
 
     echo $gitPrompt
 end
\ No newline at end of file
diff --git a/lean_theme/lean_uninstall.fish b/lean_theme/lean_uninstall.fish
index 2be7ff4..e724342 100644
--- a/lean_theme/lean_uninstall.fish
+++ b/lean_theme/lean_uninstall.fish
@@ -8,20 +8,20 @@ function lean_uninstall
 
         # ---------------Erase Theme Variables---------------
         # --------------Colors--------------
-        set vars $vars lean_green lean_light_blue lean_dark_blue lean_gold
+        set -l vars $vars lean_green lean_light_blue lean_dark_blue lean_gold
         # ---------------Pwd---------------
-        set vars $vars fish_prompt_pwd_dir_length lean_shorten_pwd_margin
+        set -l vars $vars fish_prompt_pwd_dir_length lean_shorten_pwd_margin
         # ------------Git prompt------------
-        set vars $vars __fish_git_prompt_show_informative_status __fish_git_prompt_showstashstate
+        set -l vars $vars __fish_git_prompt_show_informative_status __fish_git_prompt_showstashstate
         # -------Symbols-------
-        set vars $vars __fish_git_prompt_char_stateseparator __fish_git_prompt_char_cleanstate
-        set vars $vars __fish_git_prompt_char_upstream_ahead __fish_git_prompt_char_upstream_behind
-        set vars $vars __fish_git_prompt_char_stagedstate __fish_git_prompt_char_dirtystate
-        set vars $vars __fish_git_prompt_char_untrackedfiles __fish_git_prompt_char_stashstate
+        set -l vars $vars __fish_git_prompt_char_stateseparator __fish_git_prompt_char_cleanstate
+        set -l vars $vars __fish_git_prompt_char_upstream_ahead __fish_git_prompt_char_upstream_behind
+        set -l vars $vars __fish_git_prompt_char_stagedstate __fish_git_prompt_char_dirtystate
+        set -l vars $vars __fish_git_prompt_char_untrackedfiles __fish_git_prompt_char_stashstate
         # --------Colors--------
-        set vars $vars __fish_git_prompt_color_branch __fish_git_prompt_color_upstream
-        set vars $vars __fish_git_prompt_color_stagedstate __fish_git_prompt_color_dirtystate
-        set vars $vars __fish_git_prompt_color_untrackedfiles __fish_git_prompt_color_stashstate
+        set -l vars $vars __fish_git_prompt_color_branch __fish_git_prompt_color_upstream
+        set -l vars $vars __fish_git_prompt_color_stagedstate __fish_git_prompt_color_dirtystate
+        set -l vars $vars __fish_git_prompt_color_untrackedfiles __fish_git_prompt_color_stashstate
 
         for var in $vars
             set -e $var
diff --git a/lean_theme/user_ask.fish b/lean_theme/user_ask.fish
index 7805afa..e7708af 100644
--- a/lean_theme/user_ask.fish
+++ b/lean_theme/user_ask.fish
@@ -28,6 +28,6 @@ function user_ask --argument-names question options
     end
 end
 
-function _indexMinusOne
-    echo (math (contains -i $argv[1] $argv[2..-1])-1)
+function _indexMinusOne --argument-names item
+    echo (math (contains -i $item $argv[2..-1])-1)
 end
\ No newline at end of file