Merge branch 'PHP-5.3' of git.php.net:php-src into PHP-5.3

* 'PHP-5.3' of git.php.net:php-src: (123 commits)
  Re-fixed bug #60901 (Improve "tail" syntax for AIX installation)
  updated NEWS
  Fixed bug #63284 PCRE upgrade to 8.31
  preg indenpent test script for #63055
  Update libmagic.patch
  Add fix & missing fix
  Fixed bug #63307 (Unused variable in oci8.c)
  Fixed bug #63265 (Add ORA-00028 to the PHP_OCI_HANDLE_ERROR macro)
  - Updated to version 2012.7 (2012g)
  SUpport newer bisons.
  Merge the fix for #61964 to 5.3, which will fix #63304
  indent
  better fix for #63055
  Fixed bug #63055 (Segfault in zend_gc with SF2 testsuite)
  PHP 5.3.18 NEWS
  fix NEWS
  fix compilation failure on 32/64bit linux systems, when libmysql is used  with ext/mysql
  Remove executable permission on inc
  Remove executable permission on phpt
  Fixed bug #63236 (Executable permission on various source files)
  ...

1 files changed, 15 insertions, 8 deletions

diff --git a/ext/intl/dateformat/dateformat_class.c b/ext/intl/dateformat/dateformat_class.c
index eb3f5f4e77..a7227ef03d 100644
--- a/ext/intl/dateformat/dateformat_class.c
+++ b/ext/intl/dateformat/dateformat_class.c
@@ -23,6 +23,8 @@
 #include "dateformat.h"
 #include "dateformat_attr.h"
 
+#include <zend_exceptions.h>
+
 zend_class_entry *IntlDateFormatter_ce_ptr = NULL;
 static zend_object_handlers IntlDateFormatter_handlers;
 
@@ -87,18 +89,23 @@ zend_object_value IntlDateFormatter_object_clone(zval *object TSRMLS_DC)
 	zend_object_handle handle = Z_OBJ_HANDLE_P(object);
 	IntlDateFormatter_object *dfo, *new_dfo;
 
-	DATE_FORMAT_METHOD_FETCH_OBJECT;
-	new_obj_val = IntlDateFormatter_ce_ptr->create_object(IntlDateFormatter_ce_ptr TSRMLS_CC);
+	DATE_FORMAT_METHOD_FETCH_OBJECT_NO_CHECK;
+
+	new_obj_val = IntlDateFormatter_ce_ptr->create_object(Z_OBJCE_P(object) TSRMLS_CC);
 	new_dfo = (IntlDateFormatter_object *)zend_object_store_get_object_by_handle(new_obj_val.handle TSRMLS_CC);
 	/* clone standard parts */	
 	zend_objects_clone_members(&new_dfo->zo, new_obj_val, &dfo->zo, handle TSRMLS_CC);
 	/* clone formatter object */
-	DATE_FORMAT_OBJECT(new_dfo) = udat_clone(DATE_FORMAT_OBJECT(dfo),  &INTL_DATA_ERROR_CODE(new_dfo));
-	if(U_FAILURE(INTL_DATA_ERROR_CODE(new_dfo))) {
-		/* set up error in case error handler is interested */
-		intl_error_set( NULL, INTL_DATA_ERROR_CODE(new_dfo), "Failed to clone IntlDateFormatter object", 0 TSRMLS_CC );
-		IntlDateFormatter_object_dtor(new_dfo, new_obj_val.handle TSRMLS_CC); /* free new object */
-		zend_error(E_ERROR, "Failed to clone IntlDateFormatter object");
+	if (dfo->datef_data.udatf != NULL) {
+		DATE_FORMAT_OBJECT(new_dfo) = udat_clone(DATE_FORMAT_OBJECT(dfo),  &INTL_DATA_ERROR_CODE(dfo));
+		if (U_FAILURE(INTL_DATA_ERROR_CODE(dfo))) {
+			/* set up error in case error handler is interested */
+			intl_errors_set(INTL_DATA_ERROR_P(dfo), INTL_DATA_ERROR_CODE(dfo),
+					"Failed to clone IntlDateFormatter object", 0 TSRMLS_CC );
+			zend_throw_exception(NULL, "Failed to clone IntlDateFormatter object", 0 TSRMLS_CC);
+		}
+	} else {
+		zend_throw_exception(NULL, "Cannot clone unconstructed IntlDateFormatter", 0 TSRMLS_CC);
 	}
 	return new_obj_val;
 }