* src/autofit/aflatin.c (af_latin_metrics_scale_dim): Remove FT_ABS.

See https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68679
2024-05-04 16:42:47 -04:00 · 2024-05-04 16:42:47 -04:00 · 2edfd7e168
parent 7bd887f177
commit 2edfd7e168
1 changed files with 2 additions and 3 deletions
--- a/src/autofit/aflatin.c
+++ b/src/autofit/aflatin.c
@ -1263,10 +1263,9 @@
              max_height = FT_MAX( max_height, -Axis->blues[nn].descender );
            }

-            dist  = FT_ABS( FT_MulFix( max_height, new_scale - scale ) );
-            dist &= ~127;
+            dist  = FT_MulFix( max_height, new_scale - scale );

-            if ( dist == 0 )
+            if ( -128 < dist && dist < 128 )
            {
              FT_TRACE5(( "af_latin_metrics_scale_dim:"
                          " x height alignment (style `%s'):\n",