From 5e540c460e98683a9d0ed01a1b73b120b2eeb0ba Mon Sep 17 00:00:00 2001
From: Brad House <brad@brad-house.com>
Date: Tue, 16 Jul 2024 20:29:13 -0400
Subject: [PATCH] clang static analyzer: silence warning

---
 src/lib/ares_event_win32.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/lib/ares_event_win32.c b/src/lib/ares_event_win32.c
index 538e5373..173d0ca9 100644
--- a/src/lib/ares_event_win32.c
+++ b/src/lib/ares_event_win32.c
@@ -337,7 +337,9 @@ typedef struct {
 static void ares_afd_handle_destroy(void *arg)
 {
   ares_afd_handle_t *hnd = arg;
-  CloseHandle(hnd->afd_handle);
+  if (hnd != NULL && hnd->afd_handle != NULL) {
+    CloseHandle(hnd->afd_handle);
+  }
   ares_free(hnd);
 }