file normalize only works with an existing path
commiteceb6f6c626df0a4e80455036f551980a1321d82
authorSteve Bennett <steveb@workware.net.au>
Tue, 21 Feb 2012 02:16:51 +0000 (21 12:16 +1000)
committerSteve Bennett <steveb@workware.net.au>
Tue, 21 Feb 2012 02:18:48 +0000 (21 12:18 +1000)
treebce99f283942227ebe74d1eaf037ecc2c31f5b5e
parent2e8b9ddb92ed1cea3054ed8180d363c9dcc72dd9
file normalize only works with an existing path

Because file normalize uses realpath(), the path must exist.
This is not 100% compatible with Tcl which can also normalize
nonexistent paths.

Don't ignore the error from realpath()

Signed-off-by: Steve Bennett <steveb@workware.net.au>
jim-file.c