From 2cd99b1bcf0e0aa1dc53df2c43ae6a1d610efbea Mon Sep 17 00:00:00 2001
From: Xavier Del Campo Romero <xavi.dcr@tutanota.com>
Date: Wed, 29 Jun 2022 01:01:03 +0200
Subject: button.c: fail on negative width

---
 src/gui/src/button.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src')

diff --git a/src/gui/src/button.c b/src/gui/src/button.c
index 552a49c..580f36a 100644
--- a/src/gui/src/button.c
+++ b/src/gui/src/button.c
@@ -66,6 +66,8 @@ static int render_mid(const struct gui_button *const b,
             *x += m->w;
         }
     }
+    else
+        return -1;
 
     return 0;
 }
-- 
cgit v1.2.3