Merge pull request #12 from ReneNyffenegger/const-char

Use const char* for constant characters

Author: SergiusTheBest

mhook-test/mhook-test.cpp

@@ -188,7 +188,7 @@ int wmain(int argc, WCHAR* argv[])
         // in this context anyway.
         WSADATA wd = {0};
         WSAStartup(MAKEWORD(2, 2), &wd);
-        char* ip = "localhost";
+        const char* ip = "localhost";
         struct addrinfo aiHints;
         struct addrinfo *res = NULL;
         memset(&aiHints, 0, sizeof(aiHints));