From ddb15acfdeecd61058257bb664c39ec36f2c5d7b Mon Sep 17 00:00:00 2001
From: phillbush <phillbush@cock.li>
Date: Fri, 29 May 2020 23:55:37 -0300
Subject: [PATCH] Fixing segfault in case of empty input

---
 xmenu.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/xmenu.c b/xmenu.c
index 5fefae8..31984fb 100644
--- a/xmenu.c
+++ b/xmenu.c
@@ -379,6 +379,8 @@ parsestdin(void)
 	char *label, *output;
 	unsigned level = 0;
 
+	rootmenu = NULL;
+
 	while (fgets(buf, BUFSIZ, stdin) != NULL) {
 		/* get the indentation level */
 		level = strspn(buf, "\t");