diff options
Diffstat (limited to 'docs/users_guide/exts/ffi.rst')
| -rw-r--r-- | docs/users_guide/exts/ffi.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/docs/users_guide/exts/ffi.rst b/docs/users_guide/exts/ffi.rst index e2937f1ae6..76e8bdb97e 100644 --- a/docs/users_guide/exts/ffi.rst +++ b/docs/users_guide/exts/ffi.rst @@ -341,7 +341,7 @@ for non-``-threaded``, see https://gitlab.haskell.org/ghc/ghc/issues/8684), and implement the ``EINTR``-retrying in Haskell (e.g. using e.g. :base-ref:`Foreign.C.Error.throwErrnoIfMinus1Retry`). -Be especially careful when using ``interruptible`` to check that that +Be especially careful when using ``interruptible`` to check that the called foreign function is prepared to deal with the consequences of the call being interrupted. On Unix it is considered good practice to always check for ``EINTR`` after |