From b1da234a9a40720b01e0c9286c127c2fb9599c1d Mon Sep 17 00:00:00 2001 From: Karl Heuer Date: Fri, 11 Feb 1994 22:31:39 +0000 Subject: [PATCH] (Fuser_real_login_name): Doc fix. --- src/editfns.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/editfns.c b/src/editfns.c index abdb16b1caf..e12e39e82f1 100644 --- a/src/editfns.c +++ b/src/editfns.c @@ -493,7 +493,8 @@ that determines the value of this function.") DEFUN ("user-real-login-name", Fuser_real_login_name, Suser_real_login_name, 0, 0, 0, "Return the name of the user's real uid, as a string.\n\ -Differs from `user-login-name' when running under `su'.") +This ignores the environment variables LOGNAME and USER, so it differs from +`user-login-name' when running under `su'.") () { return Vuser_real_name; -- 2.39.5