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cpplint: disallow if one-liners

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Fedor Indutny 2013-10-16 20:57:26 +04:00
parent 7063c59b97
commit 2bc30f239b
22 changed files with 340 additions and 168 deletions
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4
tools/cpplint.py vendored
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@ -1764,6 +1764,10 @@ def CheckSpacing(filename, clean_lines, linenum, error):
error(filename, linenum, 'whitespace/operators', 4,
'Missing spaces around =')
if Match(r'^\s*(if|while) .*[^\{,)&|\\]$', line):
error(filename, linenum, 'whitespace/if-one-line', 4,
'If\'s body on the same line as if itself')
# It's ok not to have spaces around binary operators like + - * /, but if
# there's too little whitespace, we get concerned. It's hard to tell,
# though, so we punt on this one for now. TODO.