Merge pull request #7 from algorand/tsachi/byteslicelencheck

Improve non-int bound checks
algorand · Jun 11, 2020 · 6c5e28f · 6c5e28f
2 parents 516d169 + 03396d7
commit 6c5e28f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/gen/unmarshal.go b/gen/unmarshal.go
@@ -217,7 +217,7 @@ func (u *unmarshalGen) gBase(b *BaseElem) {
 			u.p.printf("\n%s, err = msgp.ReadBytesBytesHeader(bts)", sz)
 			u.p.wrapErrCheck(u.ctx.ArgsStr())
 			u.p.printf("\nif %s > %s {", sz, b.common.AllocBound())
-			u.p.printf("\nerr = msgp.ErrOverflow(uint64(%s), %s)", sz, b.common.AllocBound())
+			u.p.printf("\nerr = msgp.ErrOverflow(uint64(%s), uint64(%s))", sz, b.common.AllocBound())
 			u.p.printf("\nreturn")
 			u.p.printf("\n}")
 		}