Merge 005c929899 into 8ce9a587fa

2017-10-31 21:07:45 +00:00 · 2017-10-31 21:07:45 +00:00 · 56362b594e
commit 56362b594e
parent 8ce9a587fa 005c929899
1 changed files with 2 additions and 5 deletions
--- a/include/cxxopts.hpp
+++ b/include/cxxopts.hpp
@ -428,11 +428,6 @@ namespace cxxopts

  namespace values
  {
-    namespace
-    {
-      std::basic_regex<char> integer_pattern
-        ("(-)?(0x)?([1-9a-zA-Z][0-9a-zA-Z]*)|(0)");
-    }

    namespace detail
    {
@ -501,6 +496,8 @@ namespace cxxopts
    integer_parser(const std::string& text, T& value)
    {
      std::smatch match;
+      std::basic_regex<char> integer_pattern
+        ("(-)?(0x)?([1-9a-zA-Z][0-9a-zA-Z]*)|(0)");
      std::regex_match(text, match, integer_pattern);

      if (match.length() == 0)