contrib: fix python warnings for oe-stylize

I get a couple of python SyntaxWarnings when running oe-stylize:

  [jk@pecola meta-openembedded]$ python3 contrib/oe-stylize.py
  contrib/oe-stylize.py:372: SyntaxWarning: "is not" with a literal. Did you mean "!="?
    if line is not '':
  contrib/oe-stylize.py:389: SyntaxWarning: "is" with a literal. Did you mean "=="?
    if line.isspace() or line is '':

The 'is' operator is for object reference comparison, which is not what
we want here. Change to '==' / '!=' instead.

Signed-off-by: Jeremy Kerr <jk@codeconstruct.com.au>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
This commit is contained in:
Jeremy Kerr 2021-12-17 10:59:11 +08:00 committed by Khem Raj
parent 022317805b
commit 60637824d8

View File

@ -369,7 +369,7 @@ if __name__ == "__main__":
line = line.expandtabs().rstrip()
# ignore empty lines (or line filled with spaces or tabs only)
# so that rule6 is always respected
if line is not '':
if line != '':
lines.append(line)
# -- parse the file --
@ -386,7 +386,7 @@ if __name__ == "__main__":
line = follow_rule(6, line)
# ignore empty lines
if line.isspace() or line is '':
if line.isspace() or line == '':
# flush comments into the olines
for c in commentBloc:
olines.append(c)