]> Cypherpunks repositories - gostls13.git/commit
text/scanner: better error message if no error handler is installed
authorRobert Griesemer <gri@golang.org>
Tue, 24 May 2016 19:54:14 +0000 (12:54 -0700)
committerRobert Griesemer <gri@golang.org>
Wed, 25 May 2016 15:44:28 +0000 (15:44 +0000)
commit824e1f2e083c9c1df8455554744e49471becbaa2
tree228803e16600815d84dcb969e1351de106dbf0ae
parent786e51d7baf6535290ecb0f34c9e73d7dcc21b02
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>
src/text/scanner/example_test.go
src/text/scanner/scanner.go
src/text/scanner/scanner_test.go