Partially revert "Cleanup: use post increment/decrement"

This partially reverts commit 0b2d1badecc48b5cbff5ec088b29c6e9acc5e1d0

Post increment can deep-copy for C++ iterators, while in my own checks
GCC was able to optimize this to get the same output,
better follow C++ best practice and use pre-increment for iterators.

1 files changed, 2 insertions, 2 deletions

diff --git a/source/blender/collada/BCAnimationSampler.h b/source/blender/collada/BCAnimationSampler.h
index 3d156134260..e8d2ab56ae7 100644
--- a/source/blender/collada/BCAnimationSampler.h
+++ b/source/blender/collada/BCAnimationSampler.h
@@ -47,7 +47,7 @@ class BCAnimation {
   ~BCAnimation()
   {
     BCAnimationCurveMap::iterator it;
-    for (it = curve_map.begin(); it != curve_map.end(); it++) {
+    for (it = curve_map.begin(); it != curve_map.end(); ++it) {
       delete it->second;
     }
 
@@ -79,7 +79,7 @@ class BCSampleFrame {
   ~BCSampleFrame()
   {
     BCSampleMap::iterator it;
-    for (it = sampleMap.begin(); it != sampleMap.end(); it++) {
+    for (it = sampleMap.begin(); it != sampleMap.end(); ++it) {
       BCSample *sample = it->second;
       delete sample;
     }