Core: Remove lots warnings:

- All "'xxx' will be initialized after 'yyy' when initialized here"
- Some "unused variable"
- Some "enumeration value 'xxx' not handled in switch"

--HG--
branch : trunk

1 files changed, 1 insertions, 1 deletions

diff --git a/src/server/shared/Database/Transaction.cpp b/src/server/shared/Database/Transaction.cpp
index e9c5d4aeebd..c535afbc542 100644
--- a/src/server/shared/Database/Transaction.cpp
+++ b/src/server/shared/Database/Transaction.cpp
@@ -29,7 +29,7 @@ void Transaction::PAppend(const char* sql, ...)
     va_list ap;
     char szQuery [MAX_QUERY_LEN];
     va_start(ap, sql);
-    int res = vsnprintf(szQuery, MAX_QUERY_LEN, sql, ap);
+    vsnprintf(szQuery, MAX_QUERY_LEN, sql, ap);
     va_end(ap);
 
     Append(szQuery);