1 files changed, 2 insertions, 2 deletions
diff --git a/src/components/gfx/Gfx.cpp b/src/components/gfx/Gfx.cpp
index 3eaaa3fe..d3ef3d08 100644
--- a/src/components/gfx/Gfx.cpp
+++ b/src/components/gfx/Gfx.cpp
@@ -141,7 +141,7 @@ void Gfx::SetBackgroundColor(uint16_t color) {
 bool Gfx::GetNextBuffer(uint8_t** data, size_t& size) {
   if (!state.busy)
     return false;
-  state.remainingIterations--;
+  state.remainingIterations = state.remainingIterations-1;
   if (state.remainingIterations == 0) {
     state.busy = false;
     NotifyEndOfTransfer(state.taskToNotify);
@@ -170,7 +170,7 @@ bool Gfx::GetNextBuffer(uint8_t** data, size_t& size) {
     size = bytes_in_line * 8 * 2;
   }
 
-  state.currentIteration++;
+  state.currentIteration = state.currentIteration + 1;
 
   return true;
 }