From: Michael Orlitzky <michael@orlitzky.com>
Date: Tue, 29 Aug 2017 18:48:39 +0000 (-0400)
Subject: sys-user.eclass: fix the "user taken" test.
X-Git-Url: http://gitweb.michael.orlitzky.com/?p=mjo-overlay.git;a=commitdiff_plain;h=8da30d4d982f17cb7605a3bb0804b5561acb6e31;ds=sidebyside

sys-user.eclass: fix the "user taken" test.
---

diff --git a/eclass/sys-user.eclass b/eclass/sys-user.eclass
index 37c4d87..8a4c426 100644
--- a/eclass/sys-user.eclass
+++ b/eclass/sys-user.eclass
@@ -178,7 +178,8 @@ sys-user_src_configure() {
 	fi
 
 	local current_name=$(sys-user_getname "${SYS_USER_UID}")
-	if [[ "${current_name}" != "${SYS_USER_NAME}" ]]; then
+	if [[ -n "${current_name}" ]] && \
+		   [[ "${current_name}" != "${SYS_USER_NAME}" ]]; then
 		# This UID is already taken by another user, but this
 		# specific UID was not important (we checked in
 		# pkg_pretend), so fall back to an arbitrary one.