fix PECL bug #7295 (ORA-01405: fetched column value is NULL on LOB fields)

Author: tony2001

NEWS

@@ -1,6 +1,8 @@
 PHP                                                                        NEWS
 |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 ?? Jan 2007, PHP 5.2.1RC4
+- Fixed PECL bug #7295 (ORA-01405: fetched column value is NULL on LOB fields).
+  (Tony)
 - Fixed bug #40191 (use of array_unique() with objects triggers segfault).
   (Tony)
 - Fixed bug #40169 (CURLOPT_TCP_NODELAY only available in curl >= 7.11.2). 

ext/pdo_oci/oci_statement.c

@@ -272,7 +272,7 @@ static int oci_stmt_param_hook(pdo_stmt_t *stmt, struct pdo_bound_param_data *pa
 					case PDO_PARAM_STR:
 					default:
 						P->oci_type = SQLT_CHR;
-						value_sz = param->max_value_len + 1;
+						value_sz = param->max_value_len;
 						if (param->max_value_len == 0) {
 							value_sz = 4000; /* maximum size before value is interpreted as a LONG value */
 						}
@@ -460,6 +460,7 @@ static sb4 oci_define_callback(dvoid *octxp, OCIDefine *define, ub4 iter, dvoid
 			*piecep = OCI_ONE_PIECE;
 			*bufpp = col->data;
 			*alenpp = &col->datalen;
+			*indpp = (dvoid *)&col->indicator;
 			break;
 
 		default: