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| author | Jay Berkenbilt <ejb@ql.org> | 2020-10-21 21:29:28 +0200 |
|---|---|---|
| committer | Jay Berkenbilt <ejb@ql.org> | 2020-10-21 22:42:51 +0200 |
| commit | 98f6c00dad96d3150a9b969a0ee67addc78ac5f0 (patch) | |
| tree | 2c1455f3b208275aecc1395453f3396a85eb7800 /libqpdf/QPDF.cc | |
| parent | ef127001b36b42042874812e0d06dccf92cdb229 (diff) | |
| download | qpdf-98f6c00dad96d3150a9b969a0ee67addc78ac5f0.tar.zst | |
Protect numeric conversion against user's locale (fixes #459)
Diffstat (limited to 'libqpdf/QPDF.cc')
| -rw-r--r-- | libqpdf/QPDF.cc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libqpdf/QPDF.cc b/libqpdf/QPDF.cc index 2ebf88b0..1cbef133 100644 --- a/libqpdf/QPDF.cc +++ b/libqpdf/QPDF.cc @@ -1220,6 +1220,7 @@ QPDF::processXRefStream(qpdf_offset_t xref_offset, QPDFObjectHandle& xref_obj) ((std::numeric_limits<int>::max() - obj) < chunk_count)) { std::ostringstream msg; + msg.imbue(std::locale::classic()); msg << "adding " << chunk_count << " to " << obj << " while computing index in xref stream would cause" << " an integer overflow"; |