31 lines
795 B
Diff
31 lines
795 B
Diff
From f22593b82b5d1668d1997dbccd10a9c31ffea3b3 Mon Sep 17 00:00:00 2001
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From: Dov Grobgeld <dov.grobgeld@gmail.com>
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Date: Fri, 25 Mar 2022 09:09:49 +0300
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Subject: [PATCH 2/3] Protected against garbage in the CapRTL encoder
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---
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lib/fribidi-char-sets-cap-rtl.c | 7 ++++++-
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1 file changed, 6 insertions(+), 1 deletion(-)
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diff --git a/lib/fribidi-char-sets-cap-rtl.c b/lib/fribidi-char-sets-cap-rtl.c
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index b0c0e4a..f74e010 100644
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--- a/lib/fribidi-char-sets-cap-rtl.c
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+++ b/lib/fribidi-char-sets-cap-rtl.c
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@@ -232,7 +232,12 @@ fribidi_cap_rtl_to_unicode (
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}
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}
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else
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- us[j++] = caprtl_to_unicode[(int) s[i]];
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+ {
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+ if ((int)s[i] < 0)
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+ us[j++] = '?';
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+ else
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+ us[j++] = caprtl_to_unicode[(int) s[i]];
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+ }
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}
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return j;
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--
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2.35.1
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