Index: App/Services/CommBuffers.c
===================================================================
diff -u -rbbd766eed69a6ae143a42731965848da85fd4500 -r24f2fc89f0bfb62edcae316511e3fb4d7a336d01
--- App/Services/CommBuffers.c	(.../CommBuffers.c)	(revision bbd766eed69a6ae143a42731965848da85fd4500)
+++ App/Services/CommBuffers.c	(.../CommBuffers.c)	(revision 24f2fc89f0bfb62edcae316511e3fb4d7a336d01)
@@ -109,6 +109,8 @@
             }
             // adjust buffer count per this data add
             commBufferByteCount[buffer][activeBuffer] += len;
+            // data successfully added to buffer
+            result = TRUE;
         }
         else // buffer too full to add this much data
         {
@@ -169,6 +171,8 @@
                 }
                 // reset inactive buffer after data retrieved from it
                 commBufferByteCount[buffer][inactiveBuffer] = 0;
+                // set result to # of bytes received
+                result = bytesRetrieved;
             }
             else // not enough space in caller's buffer
             {