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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-06-16 14:44:01 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-06-16 14:44:01 +0000
commit287533753347cb688d1d65bea6ef17724e237951 (patch)
treed45ac417c6a9b959f89e5b3ae8efce8cc773dd4d /ext/pathname/lib
parent5a13c6bcd9c7c138fdbedb92a56efea6f9535416 (diff)
pathname.rb: UNC root pathname needs a separator
* ext/pathname/lib/pathname.rb (Pathname#plus): UNC root pathname needs a separator. File.basename returns "/" on UNC root, as well as sole drive letter, even if it does not end with a separator. [ruby-core:80900] [Bug #13515] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59102 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/pathname/lib')
-rw-r--r--ext/pathname/lib/pathname.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/pathname/lib/pathname.rb b/ext/pathname/lib/pathname.rb
index a662156..8bdb73f 100644
--- a/ext/pathname/lib/pathname.rb
+++ b/ext/pathname/lib/pathname.rb
@@ -378,7 +378,7 @@ class Pathname
basename_list2.shift
end
r1 = chop_basename(prefix1)
- if !r1 && /#{SEPARATOR_PAT}/o =~ File.basename(prefix1)
+ if !r1 && (r1 = /#{SEPARATOR_PAT}/o =~ File.basename(prefix1))
while !basename_list2.empty? && basename_list2.first == '..'
index_list2.shift
basename_list2.shift