Merge pull request #87 from TERESH1/get_address_family-memory-leak

Fix memory leak in get_address_family

Author: dermesser

C/inet/libinetsocket.c

@@ -939,6 +939,8 @@ int get_address_family(const char *hostname) {
         af = -1;
     }
 
+    freeaddrinfo(result);
+
     return af;
 }