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| author | Michael Wallner <mike@php.net> | 2015-02-18 13:58:31 +0100 |
|---|---|---|
| committer | Michael Wallner <mike@php.net> | 2015-02-18 13:58:31 +0100 |
| commit | 225af964c0324b2bf14e44c0fad77198b97cc06c (patch) | |
| tree | f53bd4d9b223270b9d05c6ab0aaf06bf8ea2c3f6 /main/output.c | |
| parent | 73c2e9153a7bee878c4d57d3dbc439edcd717ce9 (diff) | |
| download | php-git-225af964c0324b2bf14e44c0fad77198b97cc06c.tar.gz | |
Fixed bug #65593 (Segfault when calling ob_start from output buffering callback)
Diffstat (limited to 'main/output.c')
| -rw-r--r-- | main/output.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/main/output.c b/main/output.c index f9b8a68a80..bb0f6bd680 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)); } - } /* }}} */ |