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- Index: dospecial.c
- ===================================================================
- --- a/texk/dvipsk/dospecial.c (revision 17558)
- +++ b/texk/dvipsk/dospecial.c (revision 17569)
- @@ -297,6 +297,12 @@
- static int omega_specials = 0;
-
- if (nextstring + numbytes > maxstring) {
- + if (numbytes < 0
- + || (numbytes > 0 && 2 > INT_MAX / numbytes)
- + || 2 * numbytes > 1000 + 2 * numbytes) {
- + error("! Integer overflow in predospecial");
- + exit(1);
- + }
- p = nextstring = mymalloc(1000 + 2 * numbytes) ;
- maxstring = nextstring + 2 * numbytes + 700 ;
- }
|
