From d64f7f73c4f87fdf5a80305c5dde56d05f2e4fc6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fran=C3=A7ois=20Bobot?= <francois.bobot@cea.fr>
Date: Sat, 9 May 2020 00:05:28 +0200
Subject: [PATCH] [Bix] fix unneeded escaping

---
 nix/default.nix | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/nix/default.nix b/nix/default.nix
index c3d35503553..c212c758009 100644
--- a/nix/default.nix
+++ b/nix/default.nix
@@ -44,17 +44,17 @@ rec {
         '';
         setupHook = pkgs.writeText "setupHook.sh" ''
           addFramaCPath () {
-            if test -d "''$1/lib/frama-c/plugins"; then
-              export FRAMAC_PLUGIN="''${FRAMAC_PLUGIN:-}''${FRAMAC_PLUGIN:+:}''$1/lib/frama-c/plugins"
-              export OCAMLPATH="''${OCAMLPATH:-}''${OCAMLPATH:+:}''$1/lib/frama-c/plugins"
+            if test -d "$1/lib/frama-c/plugins"; then
+              export FRAMAC_PLUGIN="''${FRAMAC_PLUGIN:-}''${FRAMAC_PLUGIN:+:}$1/lib/frama-c/plugins"
+              export OCAMLPATH="''${OCAMLPATH:-}''${OCAMLPATH:+:}$1/lib/frama-c/plugins"
             fi
 
-            if test -d "''$1/lib/frama-c"; then
-              export OCAMLPATH="''${OCAMLPATH:-}''${OCAMLPATH:+:}''$1/lib/frama-c"
+            if test -d "$1/lib/frama-c"; then
+              export OCAMLPATH="''${OCAMLPATH:-}''${OCAMLPATH:+:}$1/lib/frama-c"
             fi
 
-            if test -d "''$1/share/frama-c/"; then
-              export FRAMAC_EXTRA_SHARE="''${FRAMAC_EXTRA_SHARE:-}''${FRAMAC_EXTRA_SHARE:+:}''$1/share/frama-c"
+            if test -d "$1/share/frama-c/"; then
+              export FRAMAC_EXTRA_SHARE="''${FRAMAC_EXTRA_SHARE:-}''${FRAMAC_EXTRA_SHARE:+:}$1/share/frama-c"
             fi
 
           }
-- 
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