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| author | Julien Nabet <serval2412@yahoo.fr> | 2017-06-11 12:57:31 +0200 |
|---|---|---|
| committer | Lionel Elie Mamane <lionel@mamane.lu> | 2017-06-12 16:00:46 +0200 |
| commit | d2353a5a8afa5aa0a760b0e6412c2f77aa3a6df6 (patch) | |
| tree | 5c0123b662473e459236b93d69886c198ec006f8 | |
| parent | e64a85d50dbd4db7a3de1ee2f6caf52cc60f6a50 (diff) | |
tdf#106423: dbase file can have no records
Regression from https://cgit.freedesktop.org/libreoffice/core/commit/?id=4e3ff19b33c84557fd20e68960499933b4e52638
tdf#84834 sc: stricter type detection for dBASE files
Log test file from tdf#84834 still opens in Writer as expected
Change-Id: Ibf5a0f586e3a132455d2363e61e5cc7ea249002d
Reviewed-on: https://gerrit.libreoffice.org/38660
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Michael Stahl <mstahl@redhat.com>
(cherry picked from commit 57ae8834c8313354477117b65d87c86407f6bf82)
Reviewed-on: https://gerrit.libreoffice.org/38692
Reviewed-by: Lionel Elie Mamane <lionel@mamane.lu>
| -rw-r--r-- | sc/source/ui/unoobj/scdetect.cxx | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sc/source/ui/unoobj/scdetect.cxx b/sc/source/ui/unoobj/scdetect.cxx index 6e3318bdddc8..841191816e45 100644 --- a/sc/source/ui/unoobj/scdetect.cxx +++ b/sc/source/ui/unoobj/scdetect.cxx @@ -241,7 +241,8 @@ static bool lcl_MayBeDBase( SvStream& rStream ) } // tdf#84834 sanity check of size - if (0 == nRecords || nSize < nHeaderLen + nRecords * sal_uInt64(nRecordSize)) + // tdf#106423: a dbf file can have 0 record, so no need to check nRecords + if (nSize < nHeaderLen + nRecords * sal_uInt64(nRecordSize)) return false; // Last byte of header must be 0x0d, this is how it's specified. |