Commit 526a5197 authored by Jonathan Kew's avatar Jonathan Kew Committed by dsmith@mozilla.com
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Bug 2032043 - Cherry-pick commit 1803559c from upstream freetype. a=dsmith 

Original Revision: https://phabricator.services.mozilla.com/D296505

Differential Revision: https://phabricator.services.mozilla.com/D296952
parent acbc9d6f

modules/freetype2/src/truetype/ttinterp.c

+2 −4
Original line number Diff line number Diff line
@@ -5337,13 +5337,11 @@ 
    /* XXX: UNDOCUMENTED! SHZ doesn't move the phantom points.     */

    /*      Twilight zone has no real contours, so use `n_points'. */

    /*      Normal zone's `n_points' includes phantoms, so must    */

    /*      use end of last contour.                               */

    /*      subtract them.                                         */

    if ( exc->GS.gep2 == 0 )

      limit = exc->zp2.n_points;

    else if ( exc->GS.gep2 == 1 && exc->zp2.n_contours > 0 )

      limit = exc->zp2.contours[exc->zp2.n_contours - 1] + 1;

    else

      limit = 0;

      limit = exc->zp2.n_points - 4U;



    /* XXX: UNDOCUMENTED! SHZ doesn't touch the points */

    for ( i = 0; i < limit; i++ )