fish/.oclint
Kurtis Rader 42068931c7 eliminate "useless parentheses" lint errors
Some `oclint` errors regarding "useless parentheses" are meaningfull. But
the vast majority are bogus in as much as removing the parentheses reduces
readability. So fix a few of the egregious uses and otherwise suppress
that error.
2016-05-03 21:31:32 -07:00

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rules:
rule-configurations:
# This is the default value (as of the time I wrote this) but I'm making
# it explicit since it needs to agree with the value used by clang-format.
# Thus, if we ever change the fish style to allow longer or shorter lines
# this should be changed (as well as the corresponding .clang-format file).
- key: LONG_LINE
value: 100
disable-rules:
# A few instances of "useless parentheses" errors are meaningful. Mostly
# in the context of the `return` statement. Unfortunately the vast
# majority would result in removing parentheses that decreases
# readability. So we're going to ignore this warning and rely on humans to
# notice when the parentheses are truly not needed.
#
# Also, some macro expansions, such as FD_SET(), trigger this warning and
# we don't want to suppress each of those individually.
- UselessParentheses