From 6b8a269671fd35447dcd3c8436b73583a5613ab9 Mon Sep 17 00:00:00 2001
From: Anonymous <hazardousvoltage312@gmail.com>
Date: Wed, 6 Dec 2023 02:52:15 -0500
Subject: [PATCH] cmdtrace.c: fix segfault when trying to list trace after
 loading fails, part deux

---
 client/src/cmdtrace.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/client/src/cmdtrace.c b/client/src/cmdtrace.c
index 487ac47a3..8cc8795f3 100644
--- a/client/src/cmdtrace.c
+++ b/client/src/cmdtrace.c
@@ -1293,7 +1293,7 @@ int CmdTraceList(const char *Cmd) {
 
     if (use_buffer == false) {
         download_trace();
-    } else if (gs_traceLen == 0) {
+    } else if (gs_traceLen == 0 || gs_trace ==NULL) {
         PrintAndLogEx(FAILED, "You requested a trace list in offline mode but there is no trace.");
         PrintAndLogEx(FAILED, "Consider using " _YELLOW_("`trace load`") " or removing parameter " _YELLOW_("`-1`"));
         return PM3_EINVARG;