From 206e4a6d69f25e47254bbd33f935f85d97441259 Mon Sep 17 00:00:00 2001
From: Joachim Fasting <joachifm@fastmail.fm>
Date: Tue, 26 Sep 2017 20:35:22 +0200
Subject: [PATCH] tor-browser-bundle: basic checks for the wrapper script

---
 .../networking/browsers/tor-browser-bundle/default.nix     | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/pkgs/applications/networking/browsers/tor-browser-bundle/default.nix b/pkgs/applications/networking/browsers/tor-browser-bundle/default.nix
index 979aac5b92f..ca20125332a 100644
--- a/pkgs/applications/networking/browsers/tor-browser-bundle/default.nix
+++ b/pkgs/applications/networking/browsers/tor-browser-bundle/default.nix
@@ -359,6 +359,13 @@ stdenv.mkDerivation rec {
         "\$@"
     EOF
     chmod +x $out/bin/tor-browser
+
+    echo "Syntax checking wrapper ..."
+    bash -n $out/bin/tor-browser
+
+    echo "Checking wrapper ..."
+    DISPLAY="" XAUTHORITY="" DBUS_SESSION_BUS_ADDRESS="" TBB_HOME=$TMPDIR/tbb \
+    $out/bin/tor-browser -version >/dev/null
   '';
 
   meta = with stdenv.lib; {