From 5b1dfadd0b161d75af63f3fe30b21fda4ecc65cc Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Fri, 25 Apr 2025 07:18:13 +0530
Subject: [PATCH] ...

---
 kitty/launcher/utils.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/kitty/launcher/utils.h b/kitty/launcher/utils.h
index ae07c2323..af31da3f3 100644
--- a/kitty/launcher/utils.h
+++ b/kitty/launcher/utils.h
@@ -187,7 +187,8 @@ get_config_dir(char *output, size_t outputsz) {
     q = getenv("XDG_CONFIG_HOME");
     if (!q || !q[0]) q = "~/.config";
     expand(q, buf2, sizeof(buf2));
-    snprintf(output, outputsz, "%s/kitty", buf2);
+    int n = snprintf(output, outputsz, "%s/kitty", buf2);
+    if (n <= 0 || (size_t)n >= outputsz) return false;
     if (makedirs(output, 0755)) return true;
     return false;
 #undef expand