null string check

2012-07-30 22:03:23 +02:00
parent d9465b0954
commit 689d0875b7
1 changed files with 1 additions and 1 deletions
--- a/pvDataApp/misc/serializeHelper.cpp
+++ b/pvDataApp/misc/serializeHelper.cpp
@@ -103,7 +103,7 @@ namespace epics {
                DeserializableControl* control) {

            std::size_t size = SerializeHelper::readSize(buffer, control);
-            if(size>0)
+            if(size!=(size_t)-1)	// TODO null strings check, to be removed in the future
            {
                if (buffer->getRemaining()>=size)
                {