Python 2.7: increase priority - fixup

From the manual:

> This attribute should be a number, with a higher value denoting a
lower priority. The default priority is 0.

Just passing -5 or -10 wasn't sufficient, so let's make it -100.

1 files changed, 1 insertions, 1 deletions

diff --git a/pkgs/development/interpreters/python/cpython/2.7/default.nix b/pkgs/development/interpreters/python/cpython/2.7/default.nix
index c5306fe7891..8426902414a 100644
--- a/pkgs/development/interpreters/python/cpython/2.7/default.nix
+++ b/pkgs/development/interpreters/python/cpython/2.7/default.nix
@@ -223,6 +223,6 @@ in stdenv.mkDerivation {
       maintainers = with stdenv.lib.maintainers; [ chaoflow domenkozar ];
       # Higher priority than Python 3.x so that `/bin/python` points to `/bin/python2`
       # in case both 2 and 3 are installed.
-      priority = 5;
+      priority = -100;
     };
   }