From: ARDiDo <90479315+ARDiDo@users.noreply.github.com>
Date: Fri, 3 Dec 2021 21:16:59 +0000 (-0500)
Subject: OSD: fix segfault when no app_id is set
X-Git-Url: https://git.mdlowis.com/?a=commitdiff_plain;h=59af8e09868cdb678781fb93cbadf5ea90255a48;p=proto%2Flabwc.git

OSD: fix segfault when no app_id is set
---

diff --git a/src/osd.c b/src/osd.c
index 8b3ea94c..4b987ef2 100644
--- a/src/osd.c
+++ b/src/osd.c
@@ -44,6 +44,9 @@ static const char *
 get_formatted_app_id(struct view *view)
 {
 	char *s = (char *)view_get_string_prop(view, "app_id");
+	if (s == NULL) {
+		return NULL;
+	}
 	/* remove the first two nodes of 'org.' strings */
 	if (!strncmp(s, "org.", 4)) {
 		char *p = s + 4;