Changeset 2972 for box/trunk/lib

Timestamp:

22/06/2011 18:48:18 (11 months ago)

Author:

chris

Message:

Fix type aliasing that's strictly speaking incompatible and may actually be skipped by the compiler
(according to  http://blog.worldofcoding.com/2010/02/solving-gcc-44-strict-aliasing-problems.html).

File:

• box/trunk/lib/backupstore/BackupClientFileAttributes.cpp (modified) (1 diff)

box/trunk/lib/backupstore/BackupClientFileAttributes.cpp

@@ -1184 +1184 @@
         
         // Return the first 64 bits of the hash
-        uint64_t result = *((uint64_t *)(digest.DigestAsData()));
+        uint64_t result;
+        memcpy(&result, digest.DigestAsData(), sizeof(result));
         return result;
 }