Commitf7807f1

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Add check of headline method presence. Per report by Yoshiyuki Asaba <y-asaba@sraoss.co.jp>

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Lines changed: 6 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -7,7 +7,7 @@`
`7`	`7`	`*`
`8`	`8`	`*`
`9`	`9`	`* IDENTIFICATION`
`10`		`- * $PostgreSQL: pgsql/src/backend/tsearch/wparser.c,v 1.6 2008/01/01 19:45:52 momjian Exp $`
	`10`	`+ * $PostgreSQL: pgsql/src/backend/tsearch/wparser.c,v 1.7 2008/01/15 17:16:01 teodor Exp $`
`11`	`11`	`*`
`12`	`12`	`*-------------------------------------------------------------------------`
`13`	`13`	`*/`
`@@ -309,6 +309,11 @@ ts_headline_byid_opt(PG_FUNCTION_ARGS)`
`309`	`309`	`cfg=lookup_ts_config_cache(PG_GETARG_OID(0));`
`310`	`310`	`prsobj=lookup_ts_parser_cache(cfg->prsId);`
`311`	`311`
	`312`	`+if ( !OidIsValid(prsobj->headlineOid ) )`
	`313`	`+ereport(ERROR,`
	`314`	`+(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),`
	`315`	`+errmsg("Text parser doesn't support headline creation")));`
	`316`	`+`
`312`	`317`	`memset(&prs,0,sizeof(HeadlineParsedText));`
`313`	`318`	`prs.lenwords=32;`
`314`	`319`	`prs.words= (HeadlineWordEntry)palloc(sizeof(HeadlineWordEntry)prs.lenwords);`

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