diff --git a/src/game/MiscHandler.cpp b/src/game/MiscHandler.cpp
index ac6f8ffe8..a2c791c6b 100644
--- a/src/game/MiscHandler.cpp
+++ b/src/game/MiscHandler.cpp
@@ -955,7 +955,7 @@ void WorldSession::HandleRequestAccountData(WorldPacket& recv_data)
     dest.resize(size);
 
     uLongf destSize = size;
-    if(compress(const_cast<uint8*>(dest.contents()), &destSize, (uint8*)adata->Data.c_str(), size) != Z_OK)
+    if(size && compress(const_cast<uint8*>(dest.contents()), &destSize, (uint8*)adata->Data.c_str(), size) != Z_OK)
     {
         sLog.outDebug("RAD: Failed to compress account data");
         return;
diff --git a/src/shared/revision_nr.h b/src/shared/revision_nr.h
index d2de4cc4d..22fa81770 100644
--- a/src/shared/revision_nr.h
+++ b/src/shared/revision_nr.h
@@ -1,4 +1,4 @@
 #ifndef __REVISION_NR_H__
 #define __REVISION_NR_H__
- #define REVISION_NR "7089"
+ #define REVISION_NR "7090"
 #endif // __REVISION_NR_H__