hsbt	2014-09-05 19:00:46 +0900 (Fri, 05 Sep 2014)

  New Revision: 47408

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=47408

  Log:
    * lib/shellwords.rb: proofreading documentation.
      [Bug #10155][ruby-core:64471]

  Modified files:
    trunk/ChangeLog
    trunk/lib/shellwords.rb
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 47407)
+++ ChangeLog	(revision 47408)
@@ -1,3 +1,8 @@ https://github.com/ruby/ruby/blob/trunk/ChangeLog#L1
+Fri Sep  5 19:00:40 2014  SHIBATA Hiroshi  <shibata.hiroshi@g...>
+
+	* lib/shellwords.rb: proofreading documentation.
+	  [Bug #10155][ruby-core:64471]
+
 Fri Sep  5 18:34:33 2014  Laurent Arnoud  <laurent@s...>
 
 	* test/csv/test_row.rb: Added some missing tests in CSV.
Index: lib/shellwords.rb
===================================================================
--- lib/shellwords.rb	(revision 47407)
+++ lib/shellwords.rb	(revision 47408)
@@ -9,7 +9,7 @@ https://github.com/ruby/ruby/blob/trunk/lib/shellwords.rb#L9
 #
 # === Usage
 #
-# You can use shellwords to parse a string into a Bourne shell friendly Array.
+# You can use Shellwords to parse a string into a Bourne shell friendly Array.
 #
 #   require 'shellwords'
 #
@@ -27,7 +27,7 @@ https://github.com/ruby/ruby/blob/trunk/lib/shellwords.rb#L27
 #   argv = "they all ran after the farmer's wife".shellsplit
 #        #=> ArgumentError: Unmatched double quote: ...
 #
-# In this case, you might want to use Shellwords.escape, or it's alias
+# In this case, you might want to use Shellwords.escape, or its alias
 # String#shellescape.
 #
 # This method will escape the String for you to safely use with a Bourne shell.
@@ -42,7 +42,7 @@ https://github.com/ruby/ruby/blob/trunk/lib/shellwords.rb#L42
 #   system(argv.shelljoin)
 #
 # You can use this method to create an escaped string out of an array of tokens
-# separated by a space. In this example we'll use the literal shortcut for
+# separated by a space. In this example we used the literal shortcut for
 # Array.new.
 #
 # === Authors
@@ -117,7 +117,7 @@ module Shellwords https://github.com/ruby/ruby/blob/trunk/lib/shellwords.rb#L117
   # It is the caller's responsibility to encode the string in the right
   # encoding for the shell environment where this string is used.
   #
-  # Multibyte characters are treated as multibyte characters, not bytes.
+  # Multibyte characters are treated as multibyte characters, not as bytes.
   #
   # Returns an empty quoted String if +str+ has a length of zero.
   def shellescape(str)
@@ -128,13 +128,13 @@ module Shellwords https://github.com/ruby/ruby/blob/trunk/lib/shellwords.rb#L128
 
     str = str.dup
 
-    # Treat multibyte characters as is.  It is caller's responsibility
+    # Treat multibyte characters as is.  It is the caller's responsibility
     # to encode the string in the right encoding for the shell
     # environment.
     str.gsub!(/([^A-Za-z0-9_\-.,:\/@\n])/, "\\\\\\1")
 
     # A LF cannot be escaped with a backslash because a backslash + LF
-    # combo is regarded as line continuation and simply ignored.
+    # combo is regarded as a line continuation and simply ignored.
     str.gsub!(/\n/, "'\n'")
 
     return str
@@ -149,8 +149,8 @@ module Shellwords https://github.com/ruby/ruby/blob/trunk/lib/shellwords.rb#L149
   # Builds a command line string from an argument list, +array+.
   #
   # All elements are joined into a single string with fields separated by a
-  # space, where each element is escaped for Bourne shell and stringified using
-  # +to_s+.
+  # space, where each element is escaped for the Bourne shell and stringified
+  # using +to_s+.
   #
   #   ary = ["There's", "a", "time", "and", "place", "for", "everything"]
   #   argv = Shellwords.join(ary)
@@ -206,7 +206,7 @@ class Array https://github.com/ruby/ruby/blob/trunk/lib/shellwords.rb#L206
   #   array.shelljoin => string
   #
   # Builds a command line string from an argument list +array+ joining
-  # all elements escaped for Bourne shell and separated by a space.
+  # all elements escaped for the Bourne shell and separated by a space.
   #
   # See Shellwords.shelljoin for details.
   def shelljoin

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