summaryrefslogtreecommitdiff
path: root/doc/users/dato.mdwn
diff options
context:
space:
mode:
authorJoey Hess <joey@gnu.kitenet.net>2009-01-26 13:21:33 -0500
committerJoey Hess <joey@gnu.kitenet.net>2009-01-26 13:21:33 -0500
commitc5642119f7fafdafdaff05c0d37e787de221e9e2 (patch)
tree5983c9201d901f0697ef39be71c2cfbbe905cd6e /doc/users/dato.mdwn
parent68869d664b978b063c9181d024edb34a63306c33 (diff)
another useless use of scalar
scalar(undef) is undef, so using scalar here had no effect. Instead make the function return "", probably avoiding an uninitialized value warning.
Diffstat (limited to 'doc/users/dato.mdwn')
0 files changed, 0 insertions, 0 deletions