From 8d11116dcb485e82b8f7824f2cd352c99dfc9845 Mon Sep 17 00:00:00 2001
From: Matt Johnston <matt@ucc.asn.au>
Date: Thu, 24 Feb 2022 11:51:51 +0800
Subject: [PATCH] Make missing homedir non-fatal, instead use /

Fixes github #146
---
 svr-chansession.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/svr-chansession.c b/svr-chansession.c
index 9ecda79..02cb035 100644
--- a/svr-chansession.c
+++ b/svr-chansession.c
@@ -1033,9 +1033,14 @@ static void execchild(const void *user_data) {
 
 	/* change directory */
 	if (chdir(ses.authstate.pw_dir) < 0) {
-		dropbear_exit("Error changing directory");
+		int e = errno;
+		if (chdir("/") < 0) {
+			dropbear_exit("chdir(\"/\") failed");
+		}
+		fprintf(stderr, "Failed chdir '%s': %s\n", ses.authstate.pw_dir, strerror(e));
 	}
 
+
 #if DROPBEAR_X11FWD
 	/* set up X11 forwarding if enabled */
 	x11setauth(chansess);