docs: correct typo-ed path to heapam_handler.c.

Reported-By: Michael Paquier, Michel Pelletier
Discussion:
   https://postgr.es/m/20190410025531[email protected]
   https://postgr.es/m/CACxu=v+u_QTeFqdajCHv3i4QmzV_63arVb57R19dSKtThdSLkQ@mail.gmail.com

diff --git a/doc/src/sgml/tableam.sgml b/doc/src/sgml/tableam.sgml
index 6c9f820acae02e4670273d7301b8fce34b3a0410..efd141d3f5cc1899a634308658ae27dabf697bb8 100644 (file)
--- a/doc/src/sgml/tableam.sgml
+++ b/doc/src/sgml/tableam.sgml
@@ -104,7 +104,7 @@
  
   Any developer of a new table access method can refer to
   the existing heap implementation present in
-  src/backend/heap/heapam_handler.c for details of
+  src/backend/access/heap/heapam_handler.c for details of
   its implementation.