022a7c8d49
Fix HexEncodeTest.TestZeroLengthNoDelimiter with enable_iterator_debugging=true, use_custom_libcxx=false on Windows. When passed empty string, hex_encode_with_delimiter would dereference std::string::end() iterator in expression &*s.begin(); Bug: webrtc:10927 Change-Id: I27ce5fecf1f2a5c49a1b85bb94e1dcc92c4c3697 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/150651 Reviewed-by: Karl Wiberg <kwiberg@webrtc.org> Reviewed-by: Yves Gerey <yvesg@google.com> Commit-Queue: Kimmo Kinnunen FI <kkinnunen@nvidia.com> Cr-Commit-Position: refs/heads/master@{#29009}