Merge pull request #98 in G/truffleruby from fix-dir-glob to master

* commit '909930eb64b80db45075cd721bb288a108125655': `Dir.glob` shouldn't modify pattern strings.
oracle · May 24, 2018 · 528b374 · 528b374
2 parents a6ec33e + 909930e
commit 528b374
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/ruby/core/dir.rb b/src/main/ruby/core/dir.rb
@@ -216,7 +216,7 @@ def glob(pattern, flags=0, &block)
 
         total = matches.size
         while index < total
-          Truffle::Type.encode_string matches[index], enc
+          matches[index] = matches[index].encode(enc) unless matches[index].encoding == enc
           index += 1
         end
       end