X-Git-Url: https://git.octo.it/?p=collectd.git;a=blobdiff_plain;f=src%2Funixsock.c;h=522271c6627e52913d454b656dbaf6d983bf229c;hp=be80a3a2106ef01083e96cdef1d942490bf74035;hb=d486225f89ea52d8ed2b4242eba2ad94c409f837;hpb=6e41c3b1f024d7944e5e8010a87933555c662474

diff --git a/src/unixsock.c b/src/unixsock.c
index be80a3a2..522271c6 100644
--- a/src/unixsock.c
+++ b/src/unixsock.c
@@ -55,12 +55,12 @@ static const char *config_keys[] = {"SocketFile", "SocketGroup", "SocketPerms",
                                     "DeleteSocket"};
 static int config_keys_num = STATIC_ARRAY_SIZE(config_keys);
 
-static int loop = 0;
+static int loop;
 
 /* socket configuration */
 static int sock_fd = -1;
-static char *sock_file = NULL;
-static char *sock_group = NULL;
+static char *sock_file;
+static char *sock_group;
 static int sock_perms = S_IRWXU | S_IRWXG;
 static bool delete_socket;
 
@@ -361,7 +361,7 @@ static int us_config(const char *key, const char *val) {
 } /* int us_config */
 
 static int us_init(void) {
-  static int have_init = 0;
+  static int have_init;
 
   int status;