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| author | Roman Smrž <roman.smrz@seznam.cz> | 2026-10-17 20:40:33 +0200 |
|---|---|---|
| committer | Roman Smrž <roman.smrz@seznam.cz> | 2026-10-21 20:37:20 +0200 |
| commit | 8f62c1ad5045564d8fd5ddafea877efc2d7fc803 (patch) | |
| tree | 4994ec461fe9ec8bde13ea8fea3192604ea3ca4f /src/Network.hs | |
| parent | e56577e4506c7db72aef9e273cfa00592ca20829 (diff) | |
Diffstat (limited to 'src/Network.hs')
| -rw-r--r-- | src/Network.hs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/Network.hs b/src/Network.hs index b48a233..a06dc9b 100644 --- a/src/Network.hs +++ b/src/Network.hs @@ -29,6 +29,8 @@ import Network.Ip import Script.Expr import Script.Expr.Class +import Error + {- NETWORK STRUCTURE ================= @@ -193,7 +195,7 @@ newNode nodeNetwork vname = atomicallyWithIO $ do postpone $ do exists <- doesPathExist nodeDir - when exists $ ioError $ userError $ nodeDir ++ " exists" + when exists $ throwOtherError $ "node directory ‘" <> T.pack nodeDir <> "’ already exists" createDirectoryIfMissing True nodeDir let node = Node {..} |