From d9ea2604790d0ce0f7160b77bebe06c69766c06e Mon Sep 17 00:00:00 2001
From: Aswath K <aswath.sana@gmail.com>
Date: Mon, 8 Oct 2018 21:55:20 +0530
Subject: [PATCH] themes: add custom themes directory support to `lstheme`
 (#7236)

`lstheme` command used to list only the themes listed in `$ZSH/themes/` directory. This commit adds themes in `$ZSH_CUSTOM/themes/` also to the theme listings.
---
 plugins/themes/themes.plugin.zsh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/plugins/themes/themes.plugin.zsh b/plugins/themes/themes.plugin.zsh
index 487e85689..2cd0ee327 100644
--- a/plugins/themes/themes.plugin.zsh
+++ b/plugins/themes/themes.plugin.zsh
@@ -19,6 +19,8 @@ function theme
 
 function lstheme
 {
-    cd $ZSH/themes
-    ls *zsh-theme | sed 's,\.zsh-theme$,,'
+    # Resources:
+    # http://zsh.sourceforge.net/Doc/Release/Expansion.html#Modifiers
+    # http://zsh.sourceforge.net/Doc/Release/Expansion.html#Glob-Qualifiers
+    print -l {$ZSH,$ZSH_CUSTOM}/themes/*.zsh-theme(N:t:r)
 }