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| author | Joey Hess <joeyh@joeyh.name> | 2017-05-09 16:20:58 -0400 |
|---|---|---|
| committer | Joey Hess <joeyh@joeyh.name> | 2017-05-09 16:20:58 -0400 |
| commit | 0bf26b8e905e2685c92e8eef4d9cdd9fcf5c49c4 (patch) | |
| tree | ba6e8212dcc5d0bae87794adfc9d023986ae1315 /WebSockets.hs | |
| parent | 0032fa497e738382171145578c2f3bcb445c3d2b (diff) | |
| download | debug-me-0bf26b8e905e2685c92e8eef4d9cdd9fcf5c49c4.tar.gz | |
Avoid crash when --use-server is given an url that does not include a path.
Diffstat (limited to 'WebSockets.hs')
| -rw-r--r-- | WebSockets.hs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/WebSockets.hs b/WebSockets.hs index 359fe7b..2a0eb40 100644 --- a/WebSockets.hs +++ b/WebSockets.hs @@ -144,7 +144,9 @@ runClientApp serverurl app = do port = case uriPort serverauth of (':':s) -> fromMaybe 80 (readMaybe s) _ -> 80 - endpoint = uriPath serverurl + endpoint = case uriPath serverurl of + [] -> "/" + p -> p catchconnclosed ConnectionClosed = Just () catchconnclosed _ = Nothing |