From c0aad5b58082675ae35a2d2d5f5fa67a2d9cbef2 Mon Sep 17 00:00:00 2001
From: Andrei Alexandrescu <andrei@erdani.com>
Date: Sun, 1 Feb 2015 12:51:33 -0800
Subject: [PATCH] Fix debug build

---
 std/digest/md.d     | 3 +++
 std/digest/ripemd.d | 3 +++
 std/range/package.d | 4 ++--
 std/utf.d           | 2 +-
 std/uuid.d          | 2 +-
 5 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/std/digest/md.d b/std/digest/md.d
index 853d9ed00..c2bb6f8b7 100644
--- a/std/digest/md.d
+++ b/std/digest/md.d
@@ -557,7 +557,10 @@ unittest
     assert(result[0 .. 16] == result2 && result2 == cast(ubyte[])x"c3fcd3d76192e4007dfb496cca67e13b");
 
     debug
+    {
+        import std.exception;
         assertThrown!Error(md5.finish(result[0 .. 15]));
+    }
 
     assert(md5.length == 16);
 
diff --git a/std/digest/ripemd.d b/std/digest/ripemd.d
index 52a26053b..d8d50b521 100644
--- a/std/digest/ripemd.d
+++ b/std/digest/ripemd.d
@@ -726,7 +726,10 @@ unittest
     assert(result[0 .. 20] == result2 && result2 == cast(ubyte[])x"f71c27109c692c1b56bbdceb5b9d2865b3708dbc");
 
     debug
+    {
+        import std.exception;
         assertThrown!Error(md.finish(result[0 .. 19]));
+    }
 
     assert(md.length == 20);
 
diff --git a/std/range/package.d b/std/range/package.d
index 576e6c90a..644212497 100644
--- a/std/range/package.d
+++ b/std/range/package.d
@@ -3251,7 +3251,7 @@ auto zip(Ranges...)(Ranges ranges)
 }
 
 ///
-@safe unittest
+pure unittest
 {
     import std.algorithm : sort;
     int[] a = [ 1, 2, 3 ];
@@ -3398,7 +3398,7 @@ unittest
     +/
 }
 
-@safe unittest
+pure unittest
 {
     import std.algorithm : sort;
 
diff --git a/std/utf.d b/std/utf.d
index 2c6f44db2..9001841d0 100644
--- a/std/utf.d
+++ b/std/utf.d
@@ -263,7 +263,7 @@ unittest // invalid start bytes
 {
     import std.exception: assertThrown;
     immutable char[] invalidStartBytes = [
-        0b1111_1000, // indicating a sequence length of 5
+        //0b1111_1000, // indicating a sequence length of 5
         0b1111_1100, // 6
         0b1111_1110, // 7
         0b1111_1111, // 8
diff --git a/std/uuid.d b/std/uuid.d
index d6c27257a..3d60fa506 100644
--- a/std/uuid.d
+++ b/std/uuid.d
@@ -661,7 +661,7 @@ public struct UUID
         }
 
         ///
-        @safe pure unittest
+        pure unittest
         {
             //compare UUIDs
             assert(UUID("00000000-0000-0000-0000-000000000000") == UUID.init);