* src/truetype/ttgxvar.c (ft_var_readpacked*): Minor.

5 months ago · 1f72a120a9
parent e181911d87
commit 1f72a120a9
1 changed files with 2 additions and 2 deletions
--- a/src/truetype/ttgxvar.c
+++ b/src/truetype/ttgxvar.c
@ -182,7 +182,7 @@

      /* first point not included in run count */
      cnt++;
-      if ( i + cnt > n )
+      if ( cnt > n - i )
        cnt = n - i;

      if ( runcnt & GX_PT_POINTS_ARE_WORDS )
@ -281,7 +281,7 @@

      /* first point not included in run count */
      cnt++;
-      if ( i + cnt > delta_cnt )
+      if ( cnt > delta_cnt - i )
        cnt = delta_cnt - i;

      if ( runcnt & GX_DT_DELTAS_ARE_ZERO )