Merge pull request #1 from wichtounet/patch-1

Add include guards to cxxopts.hpp

Merge pull request #1 from wichtounet/patch-1
Add include guards to cxxopts.hpp
jarro2783
2 parents 1d9ae57a 3697050e
Showing 1 changed file with 5 additions and 0 deletions
src/cxxopts.hpp
@@ -22,6 +22,9 @@ THE SOFTWARE.
  
 */
  
+#ifndef CXX_OPTS_HPP
+#define CXX_OPTS_HPP
+
 #include <regex>
 #include <set>
 #include <map>
@@ -469,3 +472,5 @@ namespace cxxopts
   };
  
 }
+
+#endif //CXX_OPTS_HPP