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| author |  Joey Hess <joeyh@joeyh.name> | 2016-11-15 21:29:54 -0400 |
|---|---|---|
| committer | Joey Hess <joeyh@joeyh.name> | 2016-11-15 21:29:54 -0400 |
| commit | 381766efcdddb4c8706408a90c515470a6aa43a7 (patch) | |
| tree | dda693b36724839ff2daff0e0766b7bdd883ea2c /Utility/Quvi.hs | |
| parent | 27fafd61c39f8436e19e8fd449b5851ead10bbd1 (diff) | |
Avoid backtraces on expected failures when built with ghc 8; only use backtraces for unexpected errors.
ghc 8 added backtraces on uncaught errors. This is great, but git-annex was
using error in many places for a error message targeted at the user, in
some known problem case. A backtrace only confuses such a message, so omit it.
Notably, commands like git annex drop that failed due to eg, numcopies,
used to use error, so had a backtrace.
This commit was sponsored by Ethan Aubin.
Diffstat (limited to 'Utility/Quvi.hs')
| -rw-r--r-- | Utility/Quvi.hs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Utility/Quvi.hs b/Utility/Quvi.hs index 09f74968b..417ab7041 100644 --- a/Utility/Quvi.hs +++ b/Utility/Quvi.hs @@ -79,8 +79,8 @@ forceQuery :: Query (Maybe Page) forceQuery v ps url = query' v ps url `catchNonAsync` onerr where onerr e = ifM (inPath "quvi") - ( error ("quvi failed: " ++ show e) - , error "quvi is not installed" + ( giveup ("quvi failed: " ++ show e) + , giveup "quvi is not installed" ) {- Returns Nothing if the page is not a video page, or quvi is not |