fixed “possible loss of data” warning on Visual Studio (#89)

2017-12-14 16:02:02 -05:00 · 2017-12-14 16:02:02 -05:00 · ec7db35ac6
commit ec7db35ac6
parent c69ca9166d
1 changed files with 1 additions and 1 deletions
--- a/include/cxxopts.hpp
+++ b/include/cxxopts.hpp
@ -1080,7 +1080,7 @@ namespace cxxopts
      std::vector<std::string>,
      int&, char**&);

-    int
+    size_t
    count(const std::string& o) const
    {
      auto iter = m_options.find(o);