[Fontconfig-bugs] [Bug 96676] Check range of FcWeightFromOpenType argument.

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=96676

Akira TAGOH <akira at tagoh.org> changed:

           What    |Removed                     |Added
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                 CC|                            |akira at tagoh.org

--- Comment #2 from Akira TAGOH <akira at tagoh.org> ---
I guess this may be what you prefer right?

diff --git a/src/fcweight.c b/src/fcweight.c
index 1a3b608..036a518 100644
--- a/src/fcweight.c
+++ b/src/fcweight.c
@@ -75,6 +75,7 @@ FcWeightFromOpenType (int ot_weight)
                case 9: ot_weight = 900; break;
            }
        }
+       ot_weight = FC_MIN (ot_weight, map[(sizeof (map) / sizeof (map[0])) -
1].ot);

        for (i = 1; ot_weight > map[i].ot; i++)
          ;

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