From 7215aacd5ed629a84e21a54ac8d007366b428800 Mon Sep 17 00:00:00 2001
From: "jabber.developer2" <jabber.developer2@jabber.space>
Date: Tue, 31 Mar 2026 19:52:25 +0300
Subject: [PATCH] upstream: cleanup: add a defensive check in
 cmd_process_input() (f74501e97)

---
 src/command/cmd_funcs.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/command/cmd_funcs.c b/src/command/cmd_funcs.c
index c1cc5763..f6e8624e 100644
--- a/src/command/cmd_funcs.c
+++ b/src/command/cmd_funcs.c
@@ -210,6 +210,9 @@ cmd_process_input(ProfWin* window, char* inp)
     if (inp[0] == '/') {
         auto_char char* inp_cpy = strdup(inp);
         char* command = strtok(inp_cpy, " ");
+        if (!command) {
+            return TRUE;
+        }
         char* question_mark = strchr(command, '?');
         if (question_mark) {
             *question_mark = '\0';