From 049b08481acc2040e2079ae06e64d0bb36326528 Mon Sep 17 00:00:00 2001
From: Serge Hallyn <serge@hallyn.com>
Date: Sat, 14 Aug 2021 19:25:51 -0500
Subject: [PATCH] useradd.c: Fix undeclared subuid_count when not using subids

subuid_count won't get used by usr_update(), but since we're passing it
as an argument we have to make sure it's always defined.  So just define
it as pre-set to 0.

Closes #402

Signed-off-by: Serge Hallyn <serge@hallyn.com>
---
 src/useradd.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/useradd.c b/src/useradd.c
index 9abeea6e..f90127cd 100644
--- a/src/useradd.c
+++ b/src/useradd.c
@@ -2418,9 +2418,9 @@ int main (int argc, char **argv)
 #ifdef ENABLE_SUBIDS
 	uid_t uid_min;
 	uid_t uid_max;
-	unsigned long subuid_count;
-	unsigned long subgid_count;
 #endif
+	unsigned long subuid_count = 0;
+	unsigned long subgid_count = 0;
 
 	/*
 	 * Get my name so that I can use it to report errors.