Use zend_string_release_ex() instread of zend_string_release() in places, where we sure about string persistence.

1 files changed, 3 insertions, 3 deletions

diff --git a/ext/pdo_firebird/firebird_driver.c b/ext/pdo_firebird/firebird_driver.c
index 9b12527968..6138c5aee7 100644
--- a/ext/pdo_firebird/firebird_driver.c
+++ b/ext/pdo_firebird/firebird_driver.c
@@ -470,7 +470,7 @@ static int firebird_handle_set_attribute(pdo_dbh_t *dbh, zend_long attr, zval *v
 					efree(H->date_format);
 				}
 				spprintf(&H->date_format, 0, "%s", ZSTR_VAL(str));
-				zend_string_release(str);
+				zend_string_release_ex(str, 0);
 			}
 			return 1;
 
@@ -481,7 +481,7 @@ static int firebird_handle_set_attribute(pdo_dbh_t *dbh, zend_long attr, zval *v
 					efree(H->time_format);
 				}
 				spprintf(&H->time_format, 0, "%s", ZSTR_VAL(str));
-				zend_string_release(str);
+				zend_string_release_ex(str, 0);
 			}
 			return 1;
 
@@ -492,7 +492,7 @@ static int firebird_handle_set_attribute(pdo_dbh_t *dbh, zend_long attr, zval *v
 					efree(H->timestamp_format);
 				}
 				spprintf(&H->timestamp_format, 0, "%s", ZSTR_VAL(str));
-				zend_string_release(str);
+				zend_string_release_ex(str, 0);
 			}
 			return 1;
 	}