From: Todd C. Miller <Todd.Miller@sudo.ws>
Date: Thu, 22 Feb 2018 17:43:47 +0000 (-0700)
Subject: Deal with user_name not being set in cvtsudoers.
X-Git-Tag: SUDO_1_8_23^2~120
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=19502307aacffca11321edc48fea64a9b8e61f7f;p=sudo

Deal with user_name not being set in cvtsudoers.
---

diff --git a/plugins/sudoers/fmtsudoers.c b/plugins/sudoers/fmtsudoers.c
index 813c9f4a0..01da53567 100644
--- a/plugins/sudoers/fmtsudoers.c
+++ b/plugins/sudoers/fmtsudoers.c
@@ -51,7 +51,8 @@ sudoers_format_member_int(struct sudo_lbuf *lbuf, char *name, int type,
 	    sudo_lbuf_append(lbuf, "%sALL", negated ? "!" : "");
 	    break;
 	case MYSELF:
-	    sudo_lbuf_append(lbuf, "%s%s", negated ? "!" : "", user_name);
+	    sudo_lbuf_append(lbuf, "%s%s", negated ? "!" : "",
+		user_name ? user_name : "");
 	    break;
 	case COMMAND:
 	    c = (struct sudo_command *) name;