From: ed neville <ed@s5h.net>
Date: Fri, 17 Dec 2021 11:30:57 +0000 (+0000)
Subject: Remove tailing slash on home dir
X-Git-Tag: 4.10~3^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=53763ae6eed286c2328737e77a9ba43857c27043;p=thirdparty%2Fshadow.git

Remove tailing slash on home dir

Closes #434

Signed-off-by: ed neville <ed@s5h.net>
---

diff --git a/src/usermod.c b/src/usermod.c
index 4e0e88cf2..befe97bdf 100644
--- a/src/usermod.c
+++ b/src/usermod.c
@@ -584,6 +584,12 @@ static void new_pwent (struct passwd *pwent)
 		SYSLOG ((LOG_INFO,
 		         "change user '%s' home from '%s' to '%s'",
 		         pwent->pw_name, pwent->pw_dir, user_newhome));
+
+		if (strlen(user_newhome) > 1
+			&& '/' == user_newhome[strlen(user_newhome)-1]) {
+			user_newhome[strlen(user_newhome)-1]='\0';
+		}
+
 		pwent->pw_dir = user_newhome;
 	}
 	if (sflg) {