getBufferedAmount should only see totalLength

src/AsyncSocket.h

@@ -134,7 +134,8 @@ protected:
 
     /* Returns the user space backpressure. */
     unsigned int getBufferedAmount() {
-        return (unsigned int) getAsyncSocketData()->buffer.size();
+        /* We return the actual amount of bytes in backbuffer, including pendingRemoval */
+        return (unsigned int) getAsyncSocketData()->buffer.totalLength();
     }
 
     /* Returns the text representation of an IPv4 or IPv6 address */

src/AsyncSocketData.h

@@ -62,6 +62,10 @@ struct BackPressure {
     size_t size() {
         return length();
     }
+    /* The total length, incuding pending removal */
+    size_t totalLength() {
+        return buffer.length();
+    }
 };
 
 /* Depending on how we want AsyncSocket to function, this will need to change */