Merge pull request #1695 from MikeMcQuaid/audit-revision-map-nil

audit: handle a nil revision map.
2016-12-20 10:55:41 +00:00 · 2016-12-20 10:55:41 +00:00 · ef6b55125c
commit ef6b55125c
parent 1d2390b2de 41a248786f
1 changed files with 1 additions and 1 deletions
--- a/Library/Homebrew/dev-cmd/audit.rb
+++ b/Library/Homebrew/dev-cmd/audit.rb
@ -711,7 +711,7 @@ class FormulaAuditor
    return if formula.revision.zero?
    if formula.stable
      revision_map = attributes_map[:revision][:stable]
-      stable_revisions = revision_map[formula.stable.version]
+      stable_revisions = revision_map[formula.stable.version] if revision_map
      if !stable_revisions || stable_revisions.empty?
        problem "'revision #{formula.revision}' should be removed"
      end