shithub: freetype+ttf2subf

Info  •  Files  •  Log  •  Branches

Add an important comment.

Thanks to Hin-Tak Leung for the analysis.

git/fs: mount .git/fs: mount/attach disallowed

--- a/src/base/ftoutln.c

+++ b/src/base/ftoutln.c

@@ -989,6 +989,7 @@

           l = FT_MIN( l_in, l_out );

+          /* non-strict inequality avoids divide-by-zero when q == l == 0 */

           if ( FT_MulFix( xstrength, q ) <= FT_MulFix( d, l ) )

             shift.x = FT_MulDiv( shift.x, xstrength, d );

           else