remove unused defines and includes

lonvia · lonvia · commit 5af4f03f0b94 · 2019-01-18T23:54:31.000+01:00
diff --git a/middle-pgsql.cpp b/middle-pgsql.cpp
@@ -6,16 +6,10 @@
  * emit the final geometry-enabled output formats
 */
 
-#include "config.h"
-
 #ifdef _WIN32
 using namespace std;
 #endif
 
-#ifdef _MSC_VER
-#define alloca _alloca
-#endif
-
 #include <stdexcept>
 #include <unordered_map>
 
