1 files changed, 1 insertions, 2 deletions
diff --git a/src/hash.h b/src/hash.h
index db4e130ae7..88926ab31f 100644
--- a/src/hash.h
+++ b/src/hash.h
@@ -138,9 +138,8 @@ public:
 
     CHashWriter(int nTypeIn, int nVersionIn) : nType(nTypeIn), nVersion(nVersionIn) {}
 
-    CHashWriter& write(const char *pch, size_t size) {
+    void write(const char *pch, size_t size) {
         ctx.Write((const unsigned char*)pch, size);
-        return (*this);
     }
 
     // invalidates the object