On 20.10.2016 22:27, Ján Tomko wrote: > On Thu, Oct 20, 2016 at 10:16:05PM +0800, Michal Privoznik wrote: >> instead of: >> >> virBufferAdd(buf, "arg1,"); >> virBufferAdd(buf, "arg2"); >> >> lets have: >> >> virBufferAdd(buf, "arg1"); >> virBufferAdd(buf, ",arg2"); >> > > Why?
Because it's better. Consider we want to add conditionally arg3. With my change, it's simple: if (cond) virBufferAdd(buf, ",arg3"); with current code there might be a comma hanging at EOL. Michal -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list
