diff options
| author | ilovezfs | 2017-11-02 07:26:00 -0700 |
|---|---|---|
| committer | ilovezfs | 2017-11-02 07:26:00 -0700 |
| commit | 3769bcc52338a4381d19443c18386f8261297fd7 (patch) | |
| tree | 0b7ff830335447602b1bfecc174673936134eec2 /Library | |
| parent | 302bc8be22c9f645a110815f52f252a78c666d0f (diff) | |
| download | brew-3769bcc52338a4381d19443c18386f8261297fd7.tar.bz2 | |
formula: fix safe navigation bug
Safe navigation needs to be chained to preserve equivalence.
Fixes a bug introduced by 01e9ec9a in #3183.
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/formula.rb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Library/Homebrew/formula.rb b/Library/Homebrew/formula.rb index 607fdd5c4..4ac66ffc4 100644 --- a/Library/Homebrew/formula.rb +++ b/Library/Homebrew/formula.rb @@ -1528,10 +1528,10 @@ class Formula "oldname" => oldname, "aliases" => aliases, "versions" => { - "stable" => stable&.version.to_s, + "stable" => stable&.version&.to_s, "bottle" => bottle ? true : false, - "devel" => devel&.version.to_s, - "head" => head&.version.to_s, + "devel" => devel&.version&.to_s, + "head" => head&.version&.to_s, }, "revision" => revision, "version_scheme" => version_scheme, |