Fix pgindent comment breakage

diff --git a/src/backend/access/heap/visibilitymap.c b/src/backend/access/heap/visibilitymap.c
index b81a7d6e49464eeab953a1629e391f22d475dc2d..849c3d989adb528b619e40cd780d2ee14f46f69c 100644 (file)
--- a/src/backend/access/heap/visibilitymap.c
+++ b/src/backend/access/heap/visibilitymap.c
@@ -344,11 +344,15 @@ visibilitymap_truncate(Relation rel, BlockNumber nheapblocks)
        /* Clear out the unwanted bytes. */
        MemSet(&map[truncByte + 1], 0, MAPSIZE - (truncByte + 1));
 
-       /*
+       /*----
         * Mask out the unwanted bits of the last remaining byte.
         *
-        * ((1 << 0) - 1) = 00000000 ((1 << 1) - 1) = 00000001 ... ((1 << 6) -
-        * 1) = 00111111 ((1 << 7) - 1) = 01111111
+        * ((1 << 0) - 1) = 00000000
+        * ((1 << 1) - 1) = 00000001
+        * ...
+        * ((1 << 6) - 1) = 00111111
+        * ((1 << 7) - 1) = 01111111
+        *----
         */
        map[truncByte] &= (1 << truncBit) - 1;