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| author | Tim Shen <timshen@google.com> | 2014-12-04 04:25:12 +0000 |
|---|---|---|
| committer | Tim Shen <timshen@gcc.gnu.org> | 2014-12-04 04:25:12 +0000 |
| commit | 9b9c2a974a93393b3993bb84d244844e8a527da9 (patch) | |
| tree | ea70d254be8eb35eb50f02db8797b7f6e9b63f1e /gcc | |
| parent | ddff61d69b48b6962dc925d5835f86aef34da136 (diff) | |
| download | gcc-9b9c2a974a93393b3993bb84d244844e8a527da9.zip gcc-9b9c2a974a93393b3993bb84d244844e8a527da9.tar.gz gcc-9b9c2a974a93393b3993bb84d244844e8a527da9.tar.bz2 | |
re PR libstdc++/64140 (match_results.prefix() returns an incorrect result if regex_iterator holds a zero-length match)
PR libstdc++/64140
* include/bits/regex.tcc (regex_iterator<>::operator++): Update
prefix.matched after modifying prefix.first.
* testsuite/28_regex/iterators/regex_iterator/char/64140.cc: New
testcase.
From-SVN: r218340
Diffstat (limited to 'gcc')
0 files changed, 0 insertions, 0 deletions