On 03.04.2013 20:05, Lennart Sorensen wrote: > On Wed, Apr 03, 2013 at 04:24:51PM +0000, Leif Lindholm wrote: >> Because I am an overtly paranoid person. :) > > That's not paranoid. That's just inefficient. The length argument has > to be based on the target size, NOT the length of the source. If you want > to length of the source, that's what plain old strcpy does by definition. > > I just found some of those in some other code I was cleaning up and > wasn't pleased with them there. Just because it says strncpy doesn't > mean what you are doing is any safer than strcpy if you do it wrong. >
Please use grub_strdup in this case. Also grub_stpcpy may be useful
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