fofi/FoFiTrueType.cc | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-)
New commits: commit 1369862ed61ef8b0f81c52fce36f6c1602d82ddb Author: Carlos Garcia Campos <[email protected]> Date: Thu Sep 1 18:27:51 2011 +0200 xpdf303: Ignore entries that have an invalid tag too diff --git a/fofi/FoFiTrueType.cc b/fofi/FoFiTrueType.cc index f131fac..c132da1 100644 --- a/fofi/FoFiTrueType.cc +++ b/fofi/FoFiTrueType.cc @@ -1249,10 +1249,14 @@ void FoFiTrueType::writeTTF(FoFiOutputFunc outputFunc, newTables = (TrueTypeTable *)gmallocn(nNewTables, sizeof(TrueTypeTable)); j = 0; for (i = 0; i < nTables; ++i) { - if (tables[i].len > 0) { + if (tables[i].len > 0 && + (tables[i].tag & 0xe0000000) && + (tables[i].tag & 0x00e00000) && + (tables[i].tag & 0x0000e000) && + (tables[i].tag & 0x000000e0)) { newTables[j] = tables[i]; newTables[j].origOffset = tables[i].offset; - if (checkRegion(tables[i].offset, newTables[i].len)) { + if (checkRegion(tables[i].offset, tables[i].len)) { newTables[j].checksum = computeTableChecksum(file + tables[i].offset, tables[i].len); if (tables[i].tag == headTag) { _______________________________________________ poppler mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/poppler
