Commit71d4a97

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Merge pull request#11 from postgrespro/PGPRO-5646

PGPRO-5646: remove compiler warning (gcc 11.2.0)

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Lines changed: 11 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -394,7 +394,17 @@ ptrackCheckpoint(void)`
`394`	`394`	`*`
`395`	`395`	`* Write both magic and varsion_num at once.`
`396`	`396`	`*/`
`397`		`-ptrack_write_chunk(ptrack_tmp_fd,&crc, (char*)&ptrack_map->magic,`
	`397`	`+`
	`398`	`+/*`
	`399`	`+ * Previously we read from the field magic, now we read from the beginning`
	`400`	`+ * of the structure PtrackMapHdr. Make sure nothing has changed since then.`
	`401`	`+ */`
	`402`	`+StaticAssertStmt(`
	`403`	`+offsetof(PtrackMapHdr,magic)==0,`
	`404`	`+"old write format for PtrackMapHdr.magic and PtrackMapHdr.version_num "`
	`405`	`+"is not upward-compatible");`
	`406`	`+`
	`407`	`+ptrack_write_chunk(ptrack_tmp_fd,&crc, (char*)ptrack_map,`
`398`	`408`	`offsetof(PtrackMapHdr,init_lsn));`
`399`	`409`
`400`	`410`	`init_lsn=pg_atomic_read_u64(&ptrack_map->init_lsn);`

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