Change if to optionalString

2016-07-21 14:23:56 +02:00 · 2016-07-21 14:23:56 +02:00 · 9bca29d4ef
commit 9bca29d4ef
parent de5a2ee034
1 changed files with 1 additions and 3 deletions
--- a/pkgs/development/haskell-modules/generic-builder.nix
+++ b/pkgs/development/haskell-modules/generic-builder.nix
@ -193,10 +193,8 @@ stdenv.mkDerivation ({
      fi
      if [ -d "$p/lib" ]; then
        configureFlags+=" --extra-lib-dirs=$p/lib"${
-          if stdenv.isDarwin then
+          stdenv.lib.optionalString stdenv.isDarwin
            "; export DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH:$p/lib;"
-          else
-            ""
        }
      fi
    done