- update to 0.5.12:
* eval: Test evalskip before flipping status for NNOT
* parser: Add VSBIT to ensure subtype is never zero
* eval: Check eflag after redirection error
* eval: Always set exitstatus in evaltree
* expand: Add ifsfree to expand to fix a logic error that causes a buffer over-read
* expand: Always quote caret when using fnmatch
* parser: Fix VSLENGTH parsing with trailing garbage
* shell: Fail if building --with-libedit and can't find libedit
* jobs: Only block in waitcmd on first run
* redir: Retry open64 on EINTR
* eval: Prevent recursive PS4 expansion
* jobs: Fix waitcmd busy loop
- drop check-nflag-in-evaltree.patch (upstream)