[ruby/optparse] Update argument check with save navigation operator

https://github.com/ruby/optparse/commit/71e2b31824
2025-03-10 17:02:43 +09:00 · 2025-03-10 17:02:43 +09:00 · b51450f3bd
commit b51450f3bd
parent dad0f876a9
1 changed files with 1 additions and 1 deletions
--- a/lib/optparse.rb
+++ b/lib/optparse.rb
@ -780,7 +780,7 @@ class OptionParser
      # Returns nil if argument is not present or begins with '-' and is not '-'.
      #
      def parse(arg, argv, &error)
-        if !(val = arg) and (argv.empty? or /\A-./ =~ (val = argv[0]))
+        if !(val = arg) and !(val = argv[0])&.match?(/\A(?!-.)/)
          return nil, block
        end
        opt = (val = parse_arg(val, &error))[1]