Changeset 72842 in vbox

Timestamp:

Jul 4, 2018 1:26:54 AM (6 years ago)

Author:

vboxsync

Message:

AsyncCompletion: range-check array index first, not after using it.

File:

• trunk/src/VBox/VMM/testcase/tstPDMAsyncCompletionStress.cpp (modified) (1 diff)

trunk/src/VBox/VMM/testcase/tstPDMAsyncCompletionStress.cpp

@@ -180 +180 @@
             unsigned idx = 0;
 
-            while (   (pbBuf[idx] == pbTestPattern[idx])
-                   && (idx < cbCompare))
+            while (   (idx < cbCompare)
+                   && (pbBuf[idx] == pbTestPattern[idx]))
                 idx++;