From 7d7abeb1496dddfab7eb8705dbfc3d06284cf25d Mon Sep 17 00:00:00 2001
From: Daniel Kirchner <daniel@ekpyron.org>
Date: Mon, 6 Aug 2018 14:59:37 +0200
Subject: Disallow ambiguous conversions between number literals and bytesXX
 types.

---
 test/compilationTests/stringutils/strings.sol | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'test/compilationTests')

diff --git a/test/compilationTests/stringutils/strings.sol b/test/compilationTests/stringutils/strings.sol
index 6865664b..f89a2527 100644
--- a/test/compilationTests/stringutils/strings.sol
+++ b/test/compilationTests/stringutils/strings.sol
@@ -83,23 +83,23 @@ library strings {
         uint ret;
         if (self == 0)
             return 0;
-        if (self & 0xffffffffffffffffffffffffffffffff == 0) {
+        if (uint256(self) & 0xffffffffffffffffffffffffffffffff == 0) {
             ret += 16;
             self = bytes32(uint(self) / 0x100000000000000000000000000000000);
         }
-        if (self & 0xffffffffffffffff == 0) {
+        if (uint256(self) & 0xffffffffffffffff == 0) {
             ret += 8;
             self = bytes32(uint(self) / 0x10000000000000000);
         }
-        if (self & 0xffffffff == 0) {
+        if (uint256(self) & 0xffffffff == 0) {
             ret += 4;
             self = bytes32(uint(self) / 0x100000000);
         }
-        if (self & 0xffff == 0) {
+        if (uint256(self) & 0xffff == 0) {
             ret += 2;
             self = bytes32(uint(self) / 0x10000);
         }
-        if (self & 0xff == 0) {
+        if (uint256(self) & 0xff == 0) {
             ret += 1;
         }
         return 32 - ret;
-- 
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