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Fixed memory leak in debug_print_backtrace()

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Dmitry Stogov
2005-06-07 13:14:34 +00:00
parent df96b038aa
commit a7d4af0f34
1 changed files with 8 additions and 1 deletions
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Zend/zend_builtin_functions.c
+8 -1
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@@ -1592,7 +1592,9 @@ ZEND_FUNCTION(debug_print_backtrace)
array_init(return_value);
while (ptr) {
class_name = call_type = NULL;
char *free_class_name = NULL;
class_name = call_type = NULL;
arg_array = NULL;
if (ptr->op_array) {
filename = ptr->op_array->filename;
@@ -1611,6 +1613,8 @@ ZEND_FUNCTION(debug_print_backtrace)
Z_OBJ_HT_P(ptr->object)->get_class_name(ptr->object, &class_name, &class_name_len, 0 TSRMLS_CC) != SUCCESS) {
class_name = Z_OBJCE(*ptr->object)->name;
} else {
free_class_name = class_name;
}
call_type = "->";
} else if (ptr->function_state.function->common.scope) {
@@ -1676,6 +1680,9 @@ ZEND_FUNCTION(debug_print_backtrace)
include_filename = filename;
ptr = ptr->prev_execute_data;
++indent;
if (free_class_name) {
efree(free_class_name);
}
}
}