From 804d78e116ca07a13f0a3bd053875657fb6dfbcd Mon Sep 17 00:00:00 2001
From: Gary Talent <gary@drinkingtea.net>
Date: Sat, 1 Feb 2025 15:14:24 -0600
Subject: [PATCH] [nostalgia/gfx/studio] Cleanup

---
 .../gfx/src/studio/tilesheeteditor/commands/drawcommand.cpp   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/nostalgia/modules/gfx/src/studio/tilesheeteditor/commands/drawcommand.cpp b/src/nostalgia/modules/gfx/src/studio/tilesheeteditor/commands/drawcommand.cpp
index 8f6c46ef..b84b0f6a 100644
--- a/src/nostalgia/modules/gfx/src/studio/tilesheeteditor/commands/drawcommand.cpp
+++ b/src/nostalgia/modules/gfx/src/studio/tilesheeteditor/commands/drawcommand.cpp
@@ -3,7 +3,6 @@
  */
 
 #include <cmath>
-#include <iostream>
 
 #include "drawcommand.hpp"
 
@@ -120,7 +119,8 @@ void DrawCommand::lineUpdate(ox::Point a, ox::Point b) noexcept {
 	if (a.x > b.x) { --b.x; }
 	iterateLine(a, b, [this, &ss](int32_t const x, int32_t const y, int32_t const h) {
 		int const mod = h < 0 ? -1 : 1;
-		for (int32_t i{}; i < abs(h); ++i) {
+		auto const range = h * mod;
+		for (int32_t i{}; i < range; ++i) {
 			auto const idx = ptToIdx(x, y + i * mod, ss.columns * TileWidth);
 			if (idx < ss.pixels.size()) {
 				m_changes.emplace_back(static_cast<uint32_t>(idx), getPixel(ss, idx));