From cc3d61683d877791e6b2ce0b17940d4d77cd6550 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
Date: Sun, 5 Jan 2014 00:32:43 -0500
Subject: [PATCH] Remove unused variables

---
 src/core/main.c                 | 2 --
 src/modules-load/modules-load.c | 1 -
 src/sysctl/sysctl.c             | 1 -
 3 files changed, 4 deletions(-)

diff --git a/src/core/main.c b/src/core/main.c
index 6db42991e..1b1741a64 100644
--- a/src/core/main.c
+++ b/src/core/main.c
@@ -599,8 +599,6 @@ static int config_parse_join_controllers(const char *unit,
                         for (a = arg_join_controllers; *a; a++) {
 
                                 if (strv_overlap(*a, l)) {
-                                        char **c;
-
                                         if (strv_extend_strv(&l, *a) < 0) {
                                                 strv_free(l);
                                                 strv_free_free(t);
diff --git a/src/modules-load/modules-load.c b/src/modules-load/modules-load.c
index 01987f2e3..3ac25fa98 100644
--- a/src/modules-load/modules-load.c
+++ b/src/modules-load/modules-load.c
@@ -57,7 +57,6 @@ static void systemd_kmod_log(void *data, int priority, const char *file, int lin
 #pragma GCC diagnostic pop
 
 static int add_modules(const char *p) {
-        char **t;
         _cleanup_strv_free_ char **k = NULL;
 
         k = strv_split(p, ",");
diff --git a/src/sysctl/sysctl.c b/src/sysctl/sysctl.c
index 57112a7ef..76efacb14 100644
--- a/src/sysctl/sysctl.c
+++ b/src/sysctl/sysctl.c
@@ -245,7 +245,6 @@ static int parse_argv(int argc, char *argv[]) {
 
                 case ARG_PREFIX: {
                         char *p;
-                        char **l;
 
                         for (p = optarg; *p; p++)
                                 if (*p == '.')
-- 
2.30.2