search: consistently warn about excessive "site:" operators if no results #2254
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Description
This applies the warning from #1418 (intended to help users avoid weird behavior as described in #1415) to all search queries that contain multiple
site:
operators and return no result, regardless of which search engine is used.For the combo
.search
command that uses both Bing and DDG, the warning triggers only if both engines return nothing.I will finally declare #1415 closed after this patch, as we've done all we can do about it from the client end.
Checklist
make qa
(runsmake quality
andmake test
)