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* src/otvalid/otvcommon.c (otv_Coverage_get_last): Guard `count'. 

Problem reported by Marc Schönefeld <marc.schoenefeld@gmx.org>.
This commit is contained in:
Werner Lemberg 2019-09-17 19:46:59 +02:00
parent 99f23d6ff2
commit 04ebb2a000
2 changed files with 9 additions and 0 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2019-09-17 Werner Lemberg <wl@gnu.org>
* src/otvalid/otvcommon.c (otv_Coverage_get_last): Guard `count'.
Problem reported by Marc Schönefeld <marc.schoenefeld@gmx.org>.
2019-09-17 Werner Lemberg <wl@gnu.org>
* src/sfnt/sfwoff2.c (woff2_open_font): Check table index.

3
src/otvalid/otvcommn.c
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@ -151,6 +151,9 @@
FT_UInt result = 0;
if ( !count )
return result;
switch ( CoverageFormat )
{
case 1: