what's the deal with "user error" on fail?
droundy at abridgegame.org
Thu Nov 13 06:56:09 EST 2003
When one triggers an exception with something like
fail "Error opening file"
The user gets a message like
Fail: user error
Reason: Error opening file
which is confusing to the user, because it the user's fault. Is there some
other way that it is recommended one fail? Or should I be catching
userErrors at the top level and failing with my own error message?
More information about the Haskell-Cafe