From d294aa4356f382f9905a0ae39f7c66b000acba89 Mon Sep 17 00:00:00 2001
From: Silvan Mosberger <infinisil@icloud.com>
Date: Mon, 16 Apr 2018 22:12:53 +0200
Subject: [PATCH] zsh: only source plugin file if it exists

This allows adding plugins to fpath without sourcing anything
---
 modules/programs/zsh.nix | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/modules/programs/zsh.nix b/modules/programs/zsh.nix
index d1371159f..c07e8a74c 100644
--- a/modules/programs/zsh.nix
+++ b/modules/programs/zsh.nix
@@ -320,7 +320,9 @@ in
         ''}
 
         ${concatStrings (map (plugin: ''
-          source "$HOME/${pluginsDir}/${plugin.name}/${plugin.file}"
+          if [ -f "$HOME/${pluginsDir}/${plugin.name}/${plugin.file}" ]; then
+            source "$HOME/${pluginsDir}/${plugin.name}/${plugin.file}"
+          fi
         '') cfg.plugins)}
 
         # History options should be set in .zshrc and after oh-my-zsh sourcing.