Update ptrack.c

vegebird · funny-falcon · web-flow · commit 820380ae477b · 2022-06-27T19:38:44.000+08:00
Co-authored-by: Sokolov Yura &lt;funny.falcon@gmail.com&gt;
diff --git a/ptrack.c b/ptrack.c
@@ -502,7 +502,7 @@ ptrack_get_pagemapset(PG_FUNCTION_ARGS)
 		XLogRecPtr	update_lsn2;
 
 		/* Stop traversal if there are no more segments */
-		if (ctx->bid.blocknum + 1 > ctx->relsize)
+		if (ctx->bid.blocknum >= ctx->relsize)
 		{
 			/* We completed a segment and there is a bitmap to return */
 			if (pagemap.bitmap != NULL)

Original file line number	Diff line number	Diff line change
`@@ -502,7 +502,7 @@ ptrack_get_pagemapset(PG_FUNCTION_ARGS)`
`502`	`502`	`XLogRecPtr update_lsn2;`
`503`	`503`
`504`	`504`	`/* Stop traversal if there are no more segments */`
`505`		`- if (ctx->bid.blocknum + 1 > ctx->relsize)`
	`505`	`+ if (ctx->bid.blocknum >= ctx->relsize)`
`506`	`506`	`{`
`507`	`507`	`/* We completed a segment and there is a bitmap to return */`
`508`	`508`	`if (pagemap.bitmap != NULL)`