...

1 files changed, 7 insertions, 5 deletions

diff --git a/src/ui/render/render_object.cpp b/src/ui/render/render_object.cpp
index b6a9e8e4..7f6255f7 100644
--- a/src/ui/render/render_object.cpp
+++ b/src/ui/render/render_object.cpp
@@ -11,9 +11,10 @@ void RenderObject::AddChild(RenderObject* render_object, const int position) {
   assert(!(child_mode_ == ChildMode::Single && children_.size() > 0));
 
   assert(render_object->GetParent() ==
-         nullptr);                       // Render object already has a parent.
-  assert(position >= 0);                 // Position index is less than 0.
-  assert(position <= children_.size());  // Position index is out of bound.
+         nullptr);        // Render object already has a parent.
+  assert(position >= 0);  // Position index is less than 0.
+  assert(position <= static_cast<int>(
+                         children_.size()));  // Position index is out of bound.
 
   children_.insert(children_.cbegin() + position, render_object);
   render_object->SetParent(this);
@@ -21,8 +22,9 @@ void RenderObject::AddChild(RenderObject* render_object, const int position) {
 }
 
 void RenderObject::RemoveChild(const int position) {
-  assert(position >= 0);                // Position index is less than 0.
-  assert(position < children_.size());  // Position index is out of bound.
+  assert(position >= 0);  // Position index is less than 0.
+  assert(position < static_cast<int>(
+                        children_.size()));  // Position index is out of bound.
 
   const auto i = children_.cbegin() + position;
   const auto removed_child = *i;