]> Cypherpunks.ru repositories - gostls13.git/commit
regexp/syntax: replace internal error on unexpected ) w/ ErrUnexpectedParen
authorJan Mercl <befelemepeseveze@gmail.com>
Mon, 14 May 2012 18:50:25 +0000 (11:50 -0700)
committerRob Pike <r@golang.org>
Mon, 14 May 2012 18:50:25 +0000 (11:50 -0700)
commitbd13f6ff8eea412885d6a22a284a259edda57980
tree1c1d2449f6f74120d8591746535739c02be84faf
parent2a47e0444c4d75ee28f1f60ed41aa274be56dda9
regexp/syntax: replace internal error on unexpected ) w/ ErrUnexpectedParen

Unbalanced extra right parenthesis produced an internal error instead of
a more descriptive one.

Fixes #3406.

R=r, rsc
CC=golang-dev
https://golang.org/cl/6201063
api/go1.txt
src/pkg/regexp/syntax/parse.go
src/pkg/regexp/syntax/parse_test.go