bab9a8ba0f
* gnu/packages/fontutils.scm (graphite2)[replacement]: New field. (graphite2/fixed): New variable. * gnu/packages/patches/graphite2-CVE-2017-5436.patch, gnu/packages/patches/graphite2-check-code-point-limit.patch, gnu/packages/patches/graphite2-fix-32-bit-wrap-arounds.patch, gnu/packages/patches/graphite2-non-linear-classes-even-number.patch: New files. * gnu/local.mk (dist_patch_DATA): Add them.
26 lines
811 B
Diff
26 lines
811 B
Diff
From 1ce331d5548b98ed8b818532b2556d6f2c7a3b83 Mon Sep 17 00:00:00 2001
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From: Martin Hosken <martin_hosken@sil.org>
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Date: Thu, 9 Mar 2017 22:04:04 +0000
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Subject: [PATCH] Ensure features have enough space. Fix from Mozilla
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---
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src/FeatureMap.cpp | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/FeatureMap.cpp b/src/FeatureMap.cpp
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index b8c8405..83bd5f6 100644
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--- a/src/FeatureMap.cpp
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+++ b/src/FeatureMap.cpp
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@@ -275,7 +275,7 @@ bool FeatureRef::applyValToFeature(uint32 val, Features & pDest) const
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else
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if (pDest.m_pMap!=&m_pFace->theSill().theFeatureMap())
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return false; //incompatible
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- pDest.reserve(m_index);
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+ pDest.reserve(m_index+1);
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pDest[m_index] &= ~m_mask;
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pDest[m_index] |= (uint32(val) << m_bits);
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return true;
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--
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2.12.2
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