diff options
| author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-06-23 05:32:46 +0000 |
|---|---|---|
| committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-06-23 05:32:46 +0000 |
| commit | 0de2d84af82935ba01ba1d3328c9fdcf287bf3e1 (patch) | |
| tree | d1b58d756f4bebf7f4fb9ab8a8ad1b8cf300ad5e /lib | |
| parent | d514cd3ca0dedfd62e86698e53b4dc01dff75ed2 (diff) | |
| download | ruby-0de2d84af82935ba01ba1d3328c9fdcf287bf3e1.tar.gz | |
Clean warnings: unused variables.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28398 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/forwardable.rb | 6 | ||||
| -rw-r--r-- | lib/matrix.rb | 5 | ||||
| -rw-r--r-- | lib/mkmf.rb | 3 |
3 files changed, 4 insertions, 10 deletions
diff --git a/lib/forwardable.rb b/lib/forwardable.rb index 06f157170d..636d2d0d0a 100644 --- a/lib/forwardable.rb +++ b/lib/forwardable.rb @@ -246,7 +246,7 @@ module SingleForwardable # provided, it is used as the name for the delegate method. # def def_single_delegator(accessor, method, ali = method) - line_no = __LINE__; str = %{ + str = %{ def #{ali}(*args, &block) begin #{accessor}.__send__(:#{method}, *args, &block) @@ -264,7 +264,3 @@ module SingleForwardable alias def_delegators def_single_delegators alias def_delegator def_single_delegator end - - - - diff --git a/lib/matrix.rb b/lib/matrix.rb index 8e6b08c3c6..3fda08b18d 100644 --- a/lib/matrix.rb +++ b/lib/matrix.rb @@ -834,7 +834,6 @@ class Matrix a = to_a last_column = column_size - 1 last_row = row_size - 1 - rank = 0 pivot_row = 0 previous_pivot = 1 0.upto(last_column) do |k| @@ -1237,7 +1236,7 @@ class Vector # Vector[7, 4, ...] # def Vector.[](*array) - new convert_to_array(array, copy = false) + new convert_to_array(array, false) end # @@ -1532,6 +1531,6 @@ class Vector # Overrides Object#inspect # def inspect - str = "Vector"+@elements.inspect + "Vector" + @elements.inspect end end diff --git a/lib/mkmf.rb b/lib/mkmf.rb index cba14ce57a..696609a6a4 100644 --- a/lib/mkmf.rb +++ b/lib/mkmf.rb @@ -153,8 +153,7 @@ def map_dir(dir, map = nil) map.inject(dir) {|d, (orig, new)| d.gsub(orig, new)} end -topdir = File.dirname(libdir = File.dirname(__FILE__)) -extdir = File.expand_path("ext", topdir) +topdir = File.dirname(File.dirname(__FILE__)) path = File.expand_path($0) $extmk = path[0, topdir.size+1] == topdir+"/" $extmk &&= %r"\A(?:ext|enc|tool|test(?:/.+))\z" =~ File.dirname(path[topdir.size+1..-1]) |