Fix compilation of pgvisibility on Win32

vbwagner · vbwagner · commit 1b6653237654 · 2017-02-03T10:16:31.000+03:00
diff --git a/contrib/pg_visibility/pg_visibility.c b/contrib/pg_visibility/pg_visibility.c
@@ -24,6 +24,7 @@
 #ifndef WIN32
 #include <sys/mman.h>
 #endif
+#include "portability/mem.h"
 #include <sys/file.h>
 #include <sys/param.h>
 #include <sys/stat.h>
