From b46ad6a50a121a8b8d0a25c8c62cda8cd41a2255 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Ekl=C3=B6f?= <daniel@ekloef.se>
Date: Tue, 24 Mar 2020 21:04:30 +0100
Subject: [PATCH] render: explain _why_ we set a clip region

---
 render.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/render.c b/render.c
index 9109c29d..2b86fe69 100644
--- a/render.c
+++ b/render.c
@@ -1279,6 +1279,7 @@ grid_render(struct terminal *term)
         term->render.was_searching = term->is_searching;
     }
 
+    /* Set clip region to prevent cells from overflowing into the margins */
     pixman_region16_t clip;
     pixman_region_init_rect(
         &clip,