From 8990cc5b9b8873d8220170720ced58051d2d6714 Mon Sep 17 00:00:00 2001
From: peter15914 <48548636+peter15914@users.noreply.github.com>
Date: Fri, 3 Jan 2025 13:28:38 +0500
Subject: [PATCH] Fix possible memory leak in Settings.c

---
 Settings.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/Settings.c b/Settings.c
index 92cd85427..bcb7fbfaa 100644
--- a/Settings.c
+++ b/Settings.c
@@ -650,11 +650,15 @@ int Settings_write(const Settings* this, bool onCrash) {
       xAsprintf(&tmpFilename, "%s.tmp.XXXXXX", this->filename);
       int fdtmp = mkstemp(tmpFilename);
       umask(cur_umask);
-      if (fdtmp == -1)
+      if (fdtmp == -1) {
+         free(tmpFilename);
          return -errno;
+      }
       fp = fdopen(fdtmp, "w");
-      if (!fp)
+      if (!fp) {
+         free(tmpFilename);
          return -errno;
+      }
       separator = '\n';
       of = fprintf;
    }