more const correct

dlang · Feb 17, 2012 · 786284e · 786284e
1 parent 931f89f
commit 786284e
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/std/stream.d b/std/stream.d
@@ -1330,7 +1330,7 @@ class Stream : InputStream, OutputStream {
    * Get a hash of the stream by reading each byte and using it in a CRC-32
    * checksum.
    */
-  override size_t toHash() {
+  override size_t toHash() @trusted {
     if (!readable || !seekable)
       return super.toHash();
     ulong pos = position;

diff --git a/std/xml.d b/std/xml.d
@@ -628,7 +628,7 @@ class Document : Element
          * You should rarely need to call this function. It exists so that
          * Documents can be used as associative array keys.
          */
-        override hash_t toHash()
+        override hash_t toHash() @trusted
         {
             return hash(prolog, hash(epilog, (cast()super).toHash()));
         }
@@ -2843,7 +2843,7 @@ private
         s = s[1..$];
     }
 
-    hash_t hash(string s,hash_t h=0)
+    hash_t hash(string s,hash_t h=0) @trusted
     {
         return typeid(s).getHash(&s) + h;
     }