go/src/text/scanner
Robert Griesemer 824e1f2e08 text/scanner: better error message if no error handler is installed
This is reverting golang.org/cl/19622 and introducing "<input>"
as filename if no filename is specified.

Fixes #15813.

Change-Id: Iafc74b789fa33f48ee639c42d4aebc6f06435f95
Reviewed-on: https://go-review.googlesource.com/23402
Reviewed-by: Russ Cox <rsc@golang.org>
2016-05-25 15:44:28 +00:00
..
example_test.go text/scanner: better error message if no error handler is installed 2016-05-25 15:44:28 +00:00
scanner.go text/scanner: better error message if no error handler is installed 2016-05-25 15:44:28 +00:00
scanner_test.go text/scanner: better error message if no error handler is installed 2016-05-25 15:44:28 +00:00