r292816:
Place cancel and error under #ifdef DEBUG to mute
-Wunused-but-set-variable warnings reported by gcc 4.9
Remove some trailing whitespace as well
Tested with and without -DDEBUG
r292818:
Fix style(9) a bit and ensure that error from initializing kqueue(2) is
sane
- Push the kqueue(2) initialization down so the errno will correspond with
the failure instead of potentially being stomped on by functions called
by `PLAIN_REQUIRE_KERNEL_MODULE`
- Delete trailing whitespace
- Add spaces between braces for conditional and control blocks (for/if)
- Use err/errx instead of perror+printf+exit/printf+exit.
- Remove braces for single-line conditionals
Tested with and without -DDEBUG
r292819:
- Fix an improperly sized buffer for `pathname` [1]
- Fix a -Wunused-but-set-variable warning [2]
873e27fb07