Mistake in error messages for importing infix constructors
With the following import statement:
import Data.Sequence((:<))
GHC provides the error:
test.hs:1:22:
In module `Data.Sequence':
`:<' is a data constructor of `ViewL'
To import it use
`import Data.Sequence (ViewL (:<))'
or
`import Data.Sequence (ViewL (..))'
Failed, modules loaded: none.
However, that first "fix" isn't correct: it should be:
import Data.Sequence(ViewL((:<)))
(which is a bit of a mouthful :p).
I don't have access to 7.2.1, so I'm not sure if this error still exists.
Trac metadata
Trac field | Value |
---|---|
Version | 7.0.4 |
Type | Bug |
TypeOfFailure | OtherFailure |
Priority | normal |
Resolution | Unresolved |
Component | Compiler |
Test case | |
Differential revisions | |
BlockedBy | |
Related | |
Blocking | |
CC | |
Operating system | |
Architecture |