Remove unused global

Author: nikic

main/output.c

@@ -103,20 +103,20 @@ static size_t (*php_output_direct)(const char *str, size_t str_len) = php_output
 static void php_output_header(void)
 {
 	if (!SG(headers_sent)) {
-		if (!OG(output_start_filename_str)) {
+		if (!OG(output_start_filename)) {
 			if (zend_is_compiling()) {
-				OG(output_start_filename_str) = zend_get_compiled_filename();
+				OG(output_start_filename) = zend_get_compiled_filename();
 				OG(output_start_lineno) = zend_get_compiled_lineno();
 			} else if (zend_is_executing()) {
-				OG(output_start_filename_str) = zend_get_executed_filename_ex();
+				OG(output_start_filename) = zend_get_executed_filename_ex();
 				OG(output_start_lineno) = zend_get_executed_lineno();
 			}
-			if (OG(output_start_filename_str)) {
-				zend_string_addref(OG(output_start_filename_str));
+			if (OG(output_start_filename)) {
+				zend_string_addref(OG(output_start_filename));
 			}
 #if PHP_OUTPUT_DEBUG
 			fprintf(stderr, "!!! output started at: %s (%d)\n",
-				ZSTR_VAL(OG(output_start_filename_str)), OG(output_start_lineno));
+				ZSTR_VAL(OG(output_start_filename)), OG(output_start_lineno));
 #endif
 		}
 		if (!php_header()) {
@@ -195,9 +195,9 @@ PHPAPI void php_output_deactivate(void)
 		zend_stack_destroy(&OG(handlers));
 	}
 
-	if (OG(output_start_filename_str)) {
-		zend_string_release(OG(output_start_filename_str));
-		OG(output_start_filename_str) = NULL;
+	if (OG(output_start_filename)) {
+		zend_string_release(OG(output_start_filename));
+		OG(output_start_filename) = NULL;
 	}
 }
 /* }}} */
@@ -758,7 +758,7 @@ PHPAPI void php_output_set_implicit_flush(int flush)
  * Get the file name where output has started */
 PHPAPI const char *php_output_get_start_filename(void)
 {
-	return ZSTR_VAL(OG(output_start_filename_str));
+	return ZSTR_VAL(OG(output_start_filename));
 }
 /* }}} */
 

main/php_output.h

@@ -137,10 +137,9 @@ ZEND_BEGIN_MODULE_GLOBALS(output)
 	zend_stack handlers;
 	php_output_handler *active;
 	php_output_handler *running;
-	const char *output_start_filename; /* TODO: Unused, remove */
+	zend_string *output_start_filename;
 	int output_start_lineno;
 	int flags;
-	zend_string *output_start_filename_str;
 ZEND_END_MODULE_GLOBALS(output)
 
 PHPAPI ZEND_EXTERN_MODULE_GLOBALS(output)