From 42eb3ba0facf8ca2b6d2329943cabc85633df25b Mon Sep 17 00:00:00 2001
From: Jack Nagel
Date: Tue, 17 Jun 2014 00:04:21 -0500
Subject: Fix retry condition when auto-tapping deps

Fixes #30212.
---
 Library/Homebrew/formula_installer.rb | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

(limited to 'Library')

diff --git a/Library/Homebrew/formula_installer.rb b/Library/Homebrew/formula_installer.rb
index ea853be29..e96ac69e9 100644
--- a/Library/Homebrew/formula_installer.rb
+++ b/Library/Homebrew/formula_installer.rb
@@ -91,10 +91,15 @@ class FormulaInstaller
   end
 
   def verify_deps_exist
-    f.recursive_dependencies.map(&:to_formula)
-  rescue TapFormulaUnavailableError => e
-    Homebrew.install_tap(e.user, e.repo)
-    retry
+    begin
+      f.recursive_dependencies.map(&:to_formula)
+    rescue TapFormulaUnavailableError => e
+      if Homebrew.install_tap(e.user, e.repo)
+        retry
+      else
+        raise
+      end
+    end
   rescue FormulaUnavailableError => e
     e.dependent = f.name
     raise
-- 
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