Add missing PG_MODULE_MAGIC to database function source

diff --git a/db/functions/quadtile.c b/db/functions/quadtile.c
index 748e0b9aa211f3a8e371a57bcba5c8ce0274585b..0f787b7395d20145a6e7ab96d7e08c6bd90e2858 100644 (file)
--- a/db/functions/quadtile.c
+++ b/db/functions/quadtile.c
@@ -23,3 +23,7 @@ PG_FUNCTION_INFO_V1(tile_for_point);
  *
  * (without all the *s)
  */
+
+#ifdef PG_MODULE_MAGIC
+PG_MODULE_MAGIC;
+#endif