From 010d593a8d0d4d5e4b2602613ce4bf1581ef8985 Mon Sep 17 00:00:00 2001
From: Mike McQuaid <mike@mikemcquaid.com>
Date: Sun, 8 Apr 2018 15:37:16 -0700
Subject: [PATCH] bump-formula-pr: sleep for fork creation.

---
 Library/Homebrew/dev-cmd/bump-formula-pr.rb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Library/Homebrew/dev-cmd/bump-formula-pr.rb b/Library/Homebrew/dev-cmd/bump-formula-pr.rb
index 9bc38c9bf2..b5c1dccdd7 100644
--- a/Library/Homebrew/dev-cmd/bump-formula-pr.rb
+++ b/Library/Homebrew/dev-cmd/bump-formula-pr.rb
@@ -334,6 +334,8 @@ module Homebrew
 
         begin
           response = GitHub.create_fork(formula.tap.full_name)
+          # GitHub API responds immediately but fork takes a few seconds to be ready.
+          sleep 3
         rescue *gh_api_errors => e
           formula.path.atomic_write(backup_file) unless ARGV.dry_run?
           odie "Unable to fork: #{e.message}!"