On 03/27/2011 15:29, Warner Losh wrote:
On Mar 27, 2011, at 11:22 AM, Doug Barton wrote:
On 03/27/2011 09:57, Josh Paetzel wrote:
Replace "$?" = "0" with $? -eq 0 in tests
Excellent!
Most of the time I've found that moving the command up to the if makes the code
clearer too. At jobs I've had in the past when I've written code similar to
what we have here, it almost always got flagged...
In general I agree with you. I did take a look at the specific cases
where the -eq 0 changes were made and IMO it's about 50/50 whether that
would actually be an optimization, or if leaving it as is makes the code
more readable. I chose to go with "focus on the positive." :)
Doug
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