b0d2de45cd
I copied the patches, as the changelog changes would certainly conflict.
28 lines
1 KiB
Diff
28 lines
1 KiB
Diff
http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=f958c48ee43
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diff --git a/src/psaux/t1decode.c b/src/psaux/t1decode.c
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index af7b465..7dd4513 100644
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--- a/src/psaux/t1decode.c
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+++ b/src/psaux/t1decode.c
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@@ -780,10 +780,19 @@
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/* point without adding any point to the outline */
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idx = decoder->num_flex_vectors++;
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if ( idx > 0 && idx < 7 )
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+ {
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+ /* in malformed fonts it is possible to have other */
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+ /* opcodes in the middle of a flex (which don't */
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+ /* increase `num_flex_vectors'); we thus have to */
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+ /* check whether we can add a point */
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+ if ( FT_SET_ERROR( t1_builder_check_points( builder, 1 ) ) )
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+ goto Syntax_Error;
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+
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t1_builder_add_point( builder,
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x,
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y,
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(FT_Byte)( idx == 3 || idx == 6 ) );
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+ }
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}
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break;
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