Fix 'recheck' flag in tsquery's GIN tri-consistent function.

hlinnaka · hlinnaka · commit 86cf41ed27f6 · 2014-03-26T10:15:35.000+02:00
It needs to be initialized, like in the boolean gin_tsquery_consistent
version.

Peter Geoghegan.
diff --git a/src/backend/utils/adt/tsginidx.c b/src/backend/utils/adt/tsginidx.c
@@ -308,6 +308,8 @@ gin_tsquery_triconsistent(PG_FUNCTION_ARGS)
 	bool		recheck;
 
 	/* The query requires recheck only if it involves weights */
+	recheck = false;
+
 	if (query->size > 0)
 	{
 		QueryItem  *item;

Original file line number	Diff line number	Diff line change
`@@ -308,6 +308,8 @@ gin_tsquery_triconsistent(PG_FUNCTION_ARGS)`
`308`	`308`	`bool recheck;`
`309`	`309`
`310`	`310`	`/* The query requires recheck only if it involves weights */`
	`311`	`+ recheck = false;`
	`312`	`+`
`311`	`313`	`if (query->size > 0)`
`312`	`314`	`{`
`313`	`315`	`QueryItem *item;`