Cleanup: use post increment/decrement

When the result isn't used, prefer post increment/decrement
(already used nearly everywhere in Blender).

1 files changed, 4 insertions, 4 deletions

diff --git a/source/blender/compositor/operations/COM_MapUVOperation.cpp b/source/blender/compositor/operations/COM_MapUVOperation.cpp
index 21d432b9222..de55c9fb4b8 100644
--- a/source/blender/compositor/operations/COM_MapUVOperation.cpp
+++ b/source/blender/compositor/operations/COM_MapUVOperation.cpp
@@ -117,12 +117,12 @@ void MapUVOperation::pixelTransform(const float xy[2],
   if (read_uv(xy[0] + epsilon[0], xy[1], uv[0], uv[1], alpha)) {
     r_deriv[0][0] += uv[0] - r_uv[0];
     r_deriv[1][0] += uv[1] - r_uv[1];
-    ++num;
+    num++;
   }
   if (read_uv(xy[0] - epsilon[0], xy[1], uv[0], uv[1], alpha)) {
     r_deriv[0][0] += r_uv[0] - uv[0];
     r_deriv[1][0] += r_uv[1] - uv[1];
-    ++num;
+    num++;
   }
   if (num > 0) {
     float numinv = 1.0f / (float)num;
@@ -134,12 +134,12 @@ void MapUVOperation::pixelTransform(const float xy[2],
   if (read_uv(xy[0], xy[1] + epsilon[1], uv[0], uv[1], alpha)) {
     r_deriv[0][1] += uv[0] - r_uv[0];
     r_deriv[1][1] += uv[1] - r_uv[1];
-    ++num;
+    num++;
   }
   if (read_uv(xy[0], xy[1] - epsilon[1], uv[0], uv[1], alpha)) {
     r_deriv[0][1] += r_uv[0] - uv[0];
     r_deriv[1][1] += r_uv[1] - uv[1];
-    ++num;
+    num++;
   }
   if (num > 0) {
     float numinv = 1.0f / (float)num;