diagnostic: flag unreadable rather than unavailable formulae.

Fixes #5980.
2019-04-03 19:02:04 +01:00 · 2019-04-03 19:02:04 +01:00 · 983e542b9a
commit 983e542b9a
parent de8642411b
1 changed files with 4 additions and 2 deletions
--- a/Library/Homebrew/diagnostic.rb
+++ b/Library/Homebrew/diagnostic.rb
@ -718,9 +718,11 @@ module Homebrew
        Formula.racks.each do |rack|
          begin
            Formulary.from_rack(rack)
-          rescue FormulaUnavailableError => e
+          rescue FormulaUnreadableError, FormulaClassUnavailableError,
+                 TapFormulaUnreadableError, TapFormulaClassUnavailableError => e
            formula_unavailable_exceptions << e
-          rescue TapFormulaAmbiguityError, TapFormulaWithOldnameAmbiguityError
+          rescue FormulaUnavailableError,
+                 TapFormulaAmbiguityError, TapFormulaWithOldnameAmbiguityError
            nil
          end
        end