diff options
author | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2019-08-30 11:18:23 +0900 |
---|---|---|
committer | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2019-08-30 11:23:21 +0900 |
commit | e593d5b31a13c59f9af07a2a6012c09bae7477d1 (patch) | |
tree | c157bd1270499632c6e0efab3f257a93818a2063 | |
parent | 55f496c89b820f57d9e07c744675da8c43d6aa46 (diff) | |
download | ruby-e593d5b31a13c59f9af07a2a6012c09bae7477d1.tar.gz |
Suppress uninitialized instance variable warnings [ci skip]
-rw-r--r-- | tool/lib/vcs.rb | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/tool/lib/vcs.rb b/tool/lib/vcs.rb index e38db077b5..ca5c47190a 100644 --- a/tool/lib/vcs.rb +++ b/tool/lib/vcs.rb @@ -305,20 +305,18 @@ class VCS end def url - unless @url + @url ||= begin url = get_info[/<root>(.*)<\/root>/, 1] @url = URI.parse(url+"/") if url end - @url end def wcroot - unless @wcroot + @wcroot ||= begin info = get_info @wcroot = info[/<wcroot-abspath>(.*)<\/wcroot-abspath>/, 1] @wcroot ||= self.class.search_root(@srcdir) end - @wcroot end def branch(name) |