Index: base/rand_util.cc |
=================================================================== |
--- base/rand_util.cc (revision 107404) |
+++ base/rand_util.cc (working copy) |
@@ -71,6 +71,7 @@ |
} |
std::string RandBytesAsString(size_t length) { |
+ DCHECK_GT(length, 0u); |
std::string result; |
RandBytes(WriteInto(&result, length + 1), length); |
return result; |