Re: [PATCH v3 0/3] MR4168: cmd: Handle caret / blocks with whitespace only lines better

[userid0x0 (＠userid0x0)]

I rebased my work into three commits:
- whitespace only lines
- parentheses blocks that end with EOF/are unbalanced
- the caret/circumflex behavior if the next line is missing
. I only worked on the caret/circumflex behavior as I worked on the same code location. Feel free to drop the caret/circumflex work.
The threads above got out-of-sync as I force pushed.