From 0dace23021de55996d7e7f73a78e9d23e687ff46 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mario=20H=C3=BCttel?= <mario.huettel@gmx.net>
Date: Sat, 27 Nov 2021 19:24:51 +0100
Subject: [PATCH] Bugfix: Fix null pointer access in temp profile parser

---
 stm-firmware/temp-profile/temp-profile-parser.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/stm-firmware/temp-profile/temp-profile-parser.c b/stm-firmware/temp-profile/temp-profile-parser.c
index 28b9d7a..a87e9b2 100644
--- a/stm-firmware/temp-profile/temp-profile-parser.c
+++ b/stm-firmware/temp-profile/temp-profile-parser.c
@@ -141,6 +141,10 @@ static int parse_line(char *line, struct pl_command *cmd)
 		switch (token_idx) {
 		case 0:
 			map = string_to_command(token);
+			if (!map) {
+				/* No valid command found */
+				return -1;
+			}
 			c.cmd = map->command;
 			break;
 		default: