diff options
-rw-r--r-- | ruby.c | 3 | ||||
-rw-r--r-- | test/ruby/test_rubyoptions.rb | 2 |
2 files changed, 4 insertions, 1 deletions
@@ -1460,7 +1460,8 @@ proc_options(long argc, char **argv, ruby_cmdline_options_t *opt, int envopt) # define is_option_with_arg(name, allow_hyphen, allow_envopt) \ is_option_with_optarg(name, allow_hyphen, allow_envopt, Qtrue, Qtrue) # define is_option_with_optarg(name, allow_hyphen, allow_envopt, needs_arg, next_arg) \ - (strncmp((name), s, n = sizeof(name) - 1) == 0 && is_option_end(s[n], (allow_hyphen)) ? \ + (strncmp((name), s, n = sizeof(name) - 1) == 0 && is_option_end(s[n], (allow_hyphen)) && \ + (s[n] != '-' || s[n+1]) ? \ (check_envopt(name, (allow_envopt)), s += n, \ need_argument(name, s, needs_arg, next_arg), 1) : 0) diff --git a/test/ruby/test_rubyoptions.rb b/test/ruby/test_rubyoptions.rb index c3dbef1b5e..2cbd902f1f 100644 --- a/test/ruby/test_rubyoptions.rb +++ b/test/ruby/test_rubyoptions.rb @@ -121,6 +121,8 @@ class TestRubyOptions < Test::Unit::TestCase assert_in_out_err(["--disable-gems", "--debug", "-e", "p $DEBUG"], "", %w(true), []) + + assert_in_out_err(["--disable-gems", "--debug-", "-e", "p $DEBUG"], "", %w(), /invalid option --debug-/) end q = Regexp.method(:quote) |