28 lines
754 B
Diff
28 lines
754 B
Diff
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From 0c2bdb01a2e1d24a3e592377a6d0822856e10df2 Mon Sep 17 00:00:00 2001
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From: Werner Lemberg <wl@gnu.org>
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Date: Sat, 19 Mar 2022 09:37:28 +0100
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Subject: [PATCH] * src/base/ftobjs.c (FT_Request_Size): Guard `face->size`.
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Fixes #1140.
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---
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src/base/ftobjs.c | 3 +++
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1 file changed, 3 insertions(+)
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diff --git a/src/base/ftobjs.c b/src/base/ftobjs.c
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index 6492a1517..282c9121a 100644
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--- a/src/base/ftobjs.c
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+++ b/src/base/ftobjs.c
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@@ -3409,6 +3409,9 @@
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if ( !face )
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return FT_THROW( Invalid_Face_Handle );
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+ if ( !face->size )
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+ return FT_THROW( Invalid_Size_Handle );
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+
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if ( !req || req->width < 0 || req->height < 0 ||
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req->type >= FT_SIZE_REQUEST_TYPE_MAX )
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return FT_THROW( Invalid_Argument );
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--
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2.35.1
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