On 09/05/2019 15:13, Borislav Petkov wrote: > On Wed, May 08, 2019 at 11:42:01PM +0100, Colin King wrote: >> From: Colin Ian King <colin.k...@canonical.com> >> >> The variable tad_base is being set to a value that is never read >> and is being over-written on the next iteration of a for-loop. >> This assignment is therefore redundant and can be removed. >> >> Addresses-Coverity: ("Unused value") > > What's that tag's function supposed to be?
These are the Coverity static analysis warning/error message classifications. Tagging them should be useful for several reasons: 1. We can classify the types of issues being fixed 2. We can see how many issues are being found/fixed with the use of static analysis tools like Coverity 3. It provides some context on how these bugs were being found. I hope that helps. > > I see a lot of those in commit messages but it is nowhere documented in > the tree. > > $ git grep -i coverity > > doesn't give anything relevant. > > Hmm? >