diff options
| author | Vikas Menon <menonvikas@gmail.com> | 2015-04-07 15:39:44 +0200 |
|---|---|---|
| committer | Thomas Miedema <thomasmiedema@gmail.com> | 2015-04-07 15:42:47 +0200 |
| commit | b972de0365f94e1be9d78537152eee969dc5f4cb (patch) | |
| tree | 516062b643368601826a4ebf2c4c3fccc738568e /ghc | |
| parent | 0622970917cbebce01ccc1e4bfe9cbc75ab86ecf (diff) | |
| download | haskell-b972de0365f94e1be9d78537152eee969dc5f4cb.tar.gz | |
Suggest how to fix .ghci when it is group writeable (#8248)
```
chmod 664 $PATH_TO_GHCI_CONF/.ghci
```
Run ghci. You will now get a warning + a suggestion:
```
*** WARNING: $PATH_TO_GHCI_CONF/.ghci is writable by someone else, IGNORING!
Suggested fix: execute 'chmod 644 $PATH_TO_GHCI_CONF/.ghci'
```
Execute fix and the warning should disappear.
Reviewed By: mboes, thomie
Differential Revision: https://phabricator.haskell.org/D805
Diffstat (limited to 'ghc')
| -rw-r--r-- | ghc/InteractiveUI.hs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/ghc/InteractiveUI.hs b/ghc/InteractiveUI.hs index 9941a60f5b..fc2883f837 100644 --- a/ghc/InteractiveUI.hs +++ b/ghc/InteractiveUI.hs @@ -611,8 +611,10 @@ checkPerms name = groupWriteMode /= mode `intersectFileModes` groupWriteMode && otherWriteMode /= mode `intersectFileModes` otherWriteMode unless ok $ + -- #8248: Improving warning to include a possible fix. putStrLn $ "*** WARNING: " ++ name ++ - " is writable by someone else, IGNORING!" + " is writable by someone else, IGNORING!" ++ + "\nSuggested fix: execute 'chmod 644 " ++ name ++ "'" return ok #endif |