From 52511fae7befd356de8ef824d8302aaef47dd849 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
Date: Thu, 11 May 2017 02:15:28 -0400
Subject: [PATCH] core: fix warning about unsigned variable (#5935)

Fixup for d8c92e8bc7351f553936b5235e1922c18ebd817a.
---
 src/core/execute.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/core/execute.c b/src/core/execute.c
index e97651105e..786096861a 100644
--- a/src/core/execute.c
+++ b/src/core/execute.c
@@ -3236,7 +3236,8 @@ int exec_context_load_environment(Unit *unit, const ExecContext *c, char ***l) {
 
         STRV_FOREACH(i, c->environment_files) {
                 char *fn;
-                int k, n;
+                int k;
+                unsigned n;
                 bool ignore = false;
                 char **p;
                 _cleanup_globfree_ glob_t pglob = {};