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authormarcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-11-08 20:59:01 +0000
committermarcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-11-08 20:59:01 +0000
commitf3e35474078895e1d178e15cfbfc6743f9ffc62d (patch)
treea3fd49329f497133415a7ec11592b5c693459608 /lib/webrick/httpservlet
parentcceca83afe046b8c2b53eab6ab7c52faa1719b6d (diff)
downloadruby-f3e35474078895e1d178e15cfbfc6743f9ffc62d.tar.gz
* lib/*.rb: Remove unused variable warnings.
Patch by Run Paint [ruby-core:30991] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29726 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/webrick/httpservlet')
-rw-r--r--lib/webrick/httpservlet/cgi_runner.rb3
-rw-r--r--lib/webrick/httpservlet/erbhandler.rb4
2 files changed, 3 insertions, 4 deletions
diff --git a/lib/webrick/httpservlet/cgi_runner.rb b/lib/webrick/httpservlet/cgi_runner.rb
index dd7325d25c..32ecb6fe00 100644
--- a/lib/webrick/httpservlet/cgi_runner.rb
+++ b/lib/webrick/httpservlet/cgi_runner.rb
@@ -20,7 +20,6 @@ end
STDIN.binmode
-buf = ""
len = sysread(STDIN, 8).to_i
out = sysread(STDIN, len)
STDOUT.reopen(open(out, "w"))
@@ -38,7 +37,7 @@ hash.each{|k, v| ENV[k] = v if v }
dir = File::dirname(ENV["SCRIPT_FILENAME"])
Dir::chdir dir
-if interpreter = ARGV[0]
+if ARGV[0]
argv = ARGV.dup
argv << ENV["SCRIPT_FILENAME"]
exec(*argv)
diff --git a/lib/webrick/httpservlet/erbhandler.rb b/lib/webrick/httpservlet/erbhandler.rb
index 845db07169..cbd4fb2303 100644
--- a/lib/webrick/httpservlet/erbhandler.rb
+++ b/lib/webrick/httpservlet/erbhandler.rb
@@ -44,8 +44,8 @@ module WEBrick
private
def evaluate(erb, servlet_request, servlet_response)
Module.new.module_eval{
- meta_vars = servlet_request.meta_vars
- query = servlet_request.query
+ servlet_request.meta_vars
+ servlet_request.query
erb.result(binding)
}
end