diff options
| -rw-r--r-- | main/output.c | 23 | ||||
| -rw-r--r-- | tests/output/bug65593.phpt | 13 |
2 files changed, 25 insertions, 11 deletions
diff --git a/main/output.c b/main/output.c index d0cdb13fec..456241f4e9 100644 --- a/main/output.c +++ b/main/output.c @@ -172,21 +172,22 @@ PHPAPI void php_output_deactivate(TSRMLS_D) { php_output_handler **handler = NULL; - php_output_header(TSRMLS_C); + if ((OG(flags) & PHP_OUTPUT_ACTIVATED)) { + php_output_header(TSRMLS_C); - OG(flags) ^= PHP_OUTPUT_ACTIVATED; - OG(active) = NULL; - OG(running) = NULL; + OG(flags) ^= PHP_OUTPUT_ACTIVATED; + OG(active) = NULL; + OG(running) = NULL; - /* release all output handlers */ - if (OG(handlers).elements) { - while (SUCCESS == zend_stack_top(&OG(handlers), (void *) &handler)) { - php_output_handler_free(handler TSRMLS_CC); - zend_stack_del_top(&OG(handlers)); + /* release all output handlers */ + if (OG(handlers).elements) { + while (SUCCESS == zend_stack_top(&OG(handlers), (void *) &handler)) { + php_output_handler_free(handler TSRMLS_CC); + zend_stack_del_top(&OG(handlers)); + } + zend_stack_destroy(&OG(handlers)); } - zend_stack_destroy(&OG(handlers)); } - } /* }}} */ diff --git a/tests/output/bug65593.phpt b/tests/output/bug65593.phpt new file mode 100644 index 0000000000..336c73e03d --- /dev/null +++ b/tests/output/bug65593.phpt @@ -0,0 +1,13 @@ +--TEST-- +Bug #65593 (ob_start(function(){ob_start();});) +--FILE-- +<?php +echo "Test\n"; + +ob_start(function(){ob_start();}); +?> +===DONE=== +--EXPECT-- +Test + +Fatal error: Cannot destroy active lambda function in /home/mike/src/php-5.5/tests/output/bug65593.php on line 4 |