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[cff] Fix CFF2 stack allocation. 

* src/cff/cffparse.c (cff_parser_init) add 1 for operator.
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Dave Arnold 2017-03-17 07:22:55 +01:00 committed by Werner Lemberg
parent d9ff6f20ad
commit 0bf95b585e
2 changed files with 8 additions and 1 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2017-03-17 Dave Arnold <darnold@adobe.com>
[cff] Fix CFF2 stack allocation.
* src/cff/cffparse.c (cff_parser_init) add 1 for operator.
2017-03-16 Werner Lemberg <wl@gnu.org>
* src/truetype/ttgxvar.c (tt_done_blend): Free `vvar_table'.

3
src/cff/cffload.c
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@ -1890,7 +1890,8 @@
subfont->lenNDV = lenNDV;
subfont->NDV = NDV;
stackSize = font->cff2 ? font->top_font.font_dict.maxstack
/* add 1 for the operator */
stackSize = font->cff2 ? font->top_font.font_dict.maxstack + 1
: CFF_MAX_STACK_DEPTH + 1;
if ( cff_parser_init( &parser,