Spaces in username causes cabal errors

[egwor]

Hopefully I've come to the right place!

Issue

pwd
/Users/egwor (new)

Since there's a space in the directory name there's an issue when trying to run cabal update

 cabal update
/usr/bin/cabal: line 115: [: /Users/egwor: binary operator expected

Looking at the code, should the ${cabal_config} be in inverted commas??

112 CONFIG_END
113     fi
114 
115     if [ \! -e ${cabal_config} ]
116     then

changes to

112 CONFIG_END
113     fi
114 
115     if [ \! -e "${cabal_config}" ]
116     then

[refold]

This is a Cabal bug, please use the Cabal issue tracker: https://github.com/haskell/cabal/issues/new