From 015720ef89b81d3d17b3aa7dcaa1e1489c0f87a8 Mon Sep 17 00:00:00 2001
From: tv <tv@shackspace.de>
Date: Fri, 28 Aug 2015 20:09:54 +0200
Subject: {tv/4lib shell-escape,krebs/4lib/shell.nix escape}

---
 tv/4lib/default.nix | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

(limited to 'tv')

diff --git a/tv/4lib/default.nix b/tv/4lib/default.nix
index 352689af..106535ba 100644
--- a/tv/4lib/default.nix
+++ b/tv/4lib/default.nix
@@ -16,12 +16,5 @@ krebs // rec {
   # "7.4.335" -> "74"
   majmin = with lib; x : concatStrings (take 2 (splitString "." x));
 
-  shell-escape =
-    let
-      isSafeChar = c: match "[-./0-9_a-zA-Z]" c != null;
-    in
-    stringAsChars (c:
-      if isSafeChar c then c
-      else if c == "\n" then "'\n'"
-      else "\\${c}");
+  shell-escape = krebs.shell.escape;
 }
-- 
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