`-O2`. Note that clang++ is quite buggy in this area, and it does still
crash for some folks, so just use `--disable-simd` if you need to avoid
their buggy compiler (since the configure test is apparently not finding
- all the compilers that plan to crash and burn).
+ all the compilers that will to crash and burn).
- Fix an issue in the md2man script when building from an external dir.
- Mention either "default protect-args" or "optional protect-args" in the
`--version` capabilities depending on how rsync was configured.
- - Some info on optimizations was elided from the `--version` capabilities
+ - Some info on optimizations is now elided from the `--version` capabilities
since they aren't really user-facing capabilities. You can still see the
info (plus the status of a couple extra optimizations) by repeating the
`--version` option (e.g. `-VV`).
- Make the atomic-rsync helper script have a more consistent error-exit.
- - Make sure that a signal handler calls `_exit()` instead of exit().
+ - Make sure that a signal handler's use of exit_cleanup() calls `_exit()`
+ instead of exit().
- Various zlib fixes, including security fixes for CVE-2016-9843,
CVE-2016-9842, CVE-2016-9841, and CVE-2016-9840.