QtDeclarative: use prefix ++/-- for iterator types

... because it's useful for non-primitive types.
These were the only two remaining instances in QtDeclarative.

Change-Id: I52eba66313e953762d87313ccbd7ee0be9039be1
Reviewed-by: Erik Verbruggen <erik.verbruggen@theqtcompany.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/tools/qmlprofiler/qmlprofilerdata.cpp b/tools/qmlprofiler/qmlprofilerdata.cpp
index fd2b5acea1..dd7e5d561b 100644
--- a/tools/qmlprofiler/qmlprofilerdata.cpp
+++ b/tools/qmlprofiler/qmlprofilerdata.cpp
@@ -448,7 +448,7 @@ void QmlProfilerData::sortStartTimes()
         // find block to sort
         while ( itFrom != d->startInstanceList.begin()
                 && itTo->startTime > itFrom->startTime ) {
-            itTo--;
+            --itTo;
             itFrom = itTo - 1;
         }
 
@@ -459,7 +459,7 @@ void QmlProfilerData::sortStartTimes()
         // find block length
         while ( itFrom != d->startInstanceList.begin()
                 && itTo->startTime <= itFrom->startTime )
-            itFrom--;
+            --itFrom;
 
         if (itTo->startTime <= itFrom->startTime)
             std::sort(itFrom, itTo + 1, compareStartTimes);