From 1330b7441676da82ae89591b5d60e2e3f7b8ebe2 Mon Sep 17 00:00:00 2001
From: Mike McQuaid
Date: Tue, 18 Apr 2017 08:43:39 +0100
Subject: install: don't search when formula is unreadable.

These formulae are detected as missing but exist in an unreadable form.

Fixes #2485
---
 Library/Homebrew/cmd/install.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'Library/Homebrew/cmd')

diff --git a/Library/Homebrew/cmd/install.rb b/Library/Homebrew/cmd/install.rb
index fd7aede86..394b31db0 100644
--- a/Library/Homebrew/cmd/install.rb
+++ b/Library/Homebrew/cmd/install.rb
@@ -206,7 +206,8 @@ module Homebrew
         Migrator.migrate_if_needed(f)
         install_formula(f)
       end
-    rescue FormulaClassUnavailableError => e
+    rescue FormulaUnreadableError, FormulaClassUnavailableError,
+           TapFormulaUnreadableError, TapFormulaClassUnavailableError => e
       # Need to rescue before `FormulaUnavailableError` (superclass of this)
       # is handled, as searching for a formula doesn't make sense here (the
       # formula was found, but there's a problem with its implementation).
-- 
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