tools: adding error and warning calls
authorFredrik Unger <fred@tree.se>
Tue, 31 Mar 2015 12:25:54 +0000 (14:25 +0200)
committerFredrik Unger <fred@tree.se>
Tue, 31 Mar 2015 12:25:54 +0000 (14:25 +0200)
Adding calls to error and warning to simplify error reporting
to standard error.


No differences found