diff options
| author | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-09-17 06:09:51 +0000 |
|---|---|---|
| committer | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-09-17 06:09:51 +0000 |
| commit | 95285e34575777ab42daf3070477814674c67ad0 (patch) | |
| tree | 6c4d02b69d23c4c0f5f60e8074d73f7ec8205b0c /ext | |
| parent | 8676e7a9bcb2e41141b019941de85e6b1ad0b33d (diff) | |
merge revision(s) 47591: [Backport #10242]
* ext/pathname/lib/pathname.rb (SAME_PATHS):
Pathname#relative_path_from uses String#casecmp to compare strings
on case-insensitive filesystem platforms (e.g., Windows). This can
return nil for strings with different encodings, and the code
previously assumed that it always returned a Fixnum. [Fix GH-713]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@47611 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/pathname/lib/pathname.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ext/pathname/lib/pathname.rb b/ext/pathname/lib/pathname.rb index e7e47ceac6..8bce81ea10 100644 --- a/ext/pathname/lib/pathname.rb +++ b/ext/pathname/lib/pathname.rb @@ -22,7 +22,8 @@ class Pathname end SAME_PATHS = if File::FNM_SYSCASE.nonzero? - proc {|a, b| a.casecmp(b).zero?} + # Avoid #zero? here because #casecmp can return nil. + proc {|a, b| a.casecmp(b) == 0} else proc {|a, b| a == b} end |