From fc98ec54f3f4a3889fe79e98fdaad5a653e8effa Mon Sep 17 00:00:00 2001
From: "Enrico Weigelt, metux IT consult" <info@metux.net>
Date: Mon, 24 Feb 2025 14:22:46 +0100
Subject: [PATCH] (1823) record: protect from memory allocation failure

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
---
 record/record.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/record/record.c b/record/record.c
index e52798fa0..4f7c12659 100644
--- a/record/record.c
+++ b/record/record.c
@@ -2711,7 +2711,8 @@ RecordAClientStateChange(CallbackListPtr *pcbl, void *nulldata,
         /* RecordDisableContext modifies contents of ppAllContexts. */
         if (!(numContextsCopy = numContexts))
             break;
-        ppAllContextsCopy = calloc(numContextsCopy, sizeof(RecordContextPtr));
+        if (!(ppAllContextsCopy = calloc(numContextsCopy, sizeof(RecordContextPtr))))
+            return;
         assert(ppAllContextsCopy);
         memcpy(ppAllContextsCopy, ppAllContexts,
                numContextsCopy * sizeof(RecordContextPtr));