Do not reuse data structure for ibase_execute() results.

Invalidate the results whose statement handle has been invalidated.
# EXEC PROCEDURE results don't need a statement handle, so
# the result doesn't have to be invalidated.
Fixed some add_{index|assoc}_*() bogosity

1 files changed, 2 insertions, 3 deletions

diff --git a/ext/interbase/php_interbase.h b/ext/interbase/php_interbase.h
index 6cc80a307c..e36648101c 100644
--- a/ext/interbase/php_interbase.h
+++ b/ext/interbase/php_interbase.h
@@ -144,18 +144,17 @@ typedef struct {
 typedef struct {
 	ibase_db_link *link;
 	ibase_trans *trans;
-	struct _ibase_query *query;
 	isc_stmt_handle stmt;
+	unsigned short type;
 	XSQLDA *out_sqlda;
 	ibase_array *out_array;
 	unsigned char has_more_rows;
 	char statement_type;
 } ibase_result;
 
-typedef struct _ibase_query {
+typedef struct {
 	ibase_db_link *link;
 	ibase_trans *trans;
-	ibase_result *result;
 	int result_res_id;
 	isc_stmt_handle stmt;
 	XSQLDA *in_sqlda, *out_sqlda;