summaryrefslogtreecommitdiff
path: root/lib/webrick/httpservlet/cgi_runner.rb
diff options
context:
space:
mode:
Diffstat (limited to 'lib/webrick/httpservlet/cgi_runner.rb')
-rw-r--r--lib/webrick/httpservlet/cgi_runner.rb3
1 files changed, 1 insertions, 2 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)