Revert "Use memmove in QListData::append(int) as regions overlap."

We have proven that the regions cannot overlap. The root problem must be
somewhere else.

This reverts commit d96b7b809e614dd416709acec768529457120b9f.

Change-Id: I3446487f2a1a5bd322379b8adb788c26ff3e08e2
Reviewed-by: Thiago Macieira (Intel) <thiago.macieira@intel.com>

diff --git a/src/corelib/tools/qlist.cpp b/src/corelib/tools/qlist.cpp
index 0daec4d..94be78e 100644 (file)
--- a/src/corelib/tools/qlist.cpp
+++ b/src/corelib/tools/qlist.cpp
@@ -164,7 +164,7 @@ void **QListData::append(int n)
         if (b - n >= 2 * d->alloc / 3) {
             // we have enough space. Just not at the end -> move it.
             e -= b;
-            ::memmove(d->array, d->array + b, e * sizeof(void *));
+            ::memcpy(d->array, d->array + b, e * sizeof(void *));
             d->begin = 0;
         } else {
             realloc(grow(d->alloc + n));