pgindent run for 9.4

This includes removing tabs after periods in C comments, which was
applied to back branches, so this change should not effect backpatching.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/include/access/gist.h b/src/include/access/gist.h
index a32066a0bb2..ef5aed4d3e2 100644
--- a/src/include/access/gist.h
+++ b/src/include/access/gist.h
@@ -98,11 +98,11 @@ typedef GISTPageOpaqueData *GISTPageOpaque;
  * the union keys for each side.
  *
  * If spl_ldatum_exists and spl_rdatum_exists are true, then we are performing
- * a "secondary split" using a non-first index column.	In this case some
+ * a "secondary split" using a non-first index column.  In this case some
  * decisions have already been made about a page split, and the set of tuples
  * being passed to PickSplit is just the tuples about which we are undecided.
  * spl_ldatum/spl_rdatum then contain the union keys for the tuples already
- * chosen to go left or right.	Ideally the PickSplit method should take those
+ * chosen to go left or right.  Ideally the PickSplit method should take those
  * keys into account while deciding what to do with the remaining tuples, ie
  * it should try to "build out" from those unions so as to minimally expand
  * them.  If it does so, it should union the given tuples' keys into the