From 8d6de9c6009af73097c90eff2054df527d3924b3 Mon Sep 17 00:00:00 2001
From: Sergei Trofimovich <slyich@gmail.com>
Date: Thu, 21 Oct 2021 08:43:51 +0100
Subject: [PATCH] postgresql11Packages.age: use latest bison

The package builds successfully with bison-3.7.6 and 3.8.2.
---
 pkgs/servers/sql/postgresql/packages.nix | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/pkgs/servers/sql/postgresql/packages.nix b/pkgs/servers/sql/postgresql/packages.nix
index 9cca7c8374bd..1986ed681997 100644
--- a/pkgs/servers/sql/postgresql/packages.nix
+++ b/pkgs/servers/sql/postgresql/packages.nix
@@ -1,8 +1,6 @@
 self: super: {
 
-    age = super.callPackage ./ext/age.nix {
-      bison = self.bison_3_5;
-    };
+    age = super.callPackage ./ext/age.nix { };
 
     periods = super.callPackage ./ext/periods.nix { };