From 31fe77e83a23cf7fa72b7adfd7d7c8d226cefe0c Mon Sep 17 00:00:00 2001
From: Felix Morgner <felix.morgner@gmail.com>
Date: Wed, 18 Feb 2026 19:16:21 +0100
Subject: refactor: simplify loop exit

---
 src/main.S | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/main.S b/src/main.S
index 6bad719..270aa49 100644
--- a/src/main.S
+++ b/src/main.S
@@ -117,9 +117,8 @@
     mov (%r13), %r8d
 
     // user requested to quit
-    mov $SDL_EVENT_QUIT, %r9d
-    cmp %r8d, %r9d
-    sete %r12b
+    cmp $SDL_EVENT_QUIT, %r8d
+    je .Lloop_end
 
     // use white color
     load_local renderer_handle, %rdi
@@ -152,8 +151,8 @@
     mov %r13, %rdi
     call SDL_RenderPresent@PLT
 
-    test %r12b, %r12b
-    jz .Lloop
+    jmp .Lloop
+  .Lloop_end:
 
   .Ldestroy_renderer:
     // destroy the renderer
-- 
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