diff options
Diffstat (limited to 'apt-pkg/tagfile.cc')
| -rw-r--r-- | apt-pkg/tagfile.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/apt-pkg/tagfile.cc b/apt-pkg/tagfile.cc index 1aa67cc67..4c2a8b6b8 100644 --- a/apt-pkg/tagfile.cc +++ b/apt-pkg/tagfile.cc @@ -335,6 +335,14 @@ void pkgTagSection::TrimRecord(bool BeforeRecord, const char*& End, bool Support } } /*}}}*/ +// TagSection::Trim - Trim off any trailing garbage /*{{{*/ +// --------------------------------------------------------------------- +/* There should be exactly 1 newline at the end of the buffer, no more. */ +void pkgTagSection::Trim() +{ + for (; Stop > Section + 2 && (Stop[-2] == '\n' || Stop[-2] == '\r'); Stop--); +} + // TagSection::Exists - return True if a tag exists /*{{{*/ bool pkgTagSection::Exists(StringView Tag) const { |