Work around some clang warnings.

[paraslash.git] / grab_client.c

diff --git a/grab_client.c b/grab_client.c
index de6df6dfddae9d9f24e33323fadc762fd326acb0..9109c2f8f6c5f1978eddd356ff7f8e979d73dd8a 100644 (file)
--- a/grab_client.c
+++ b/grab_client.c
@@ -8,7 +8,6 @@
 
 #include <regex.h>
 #include <sys/types.h>
-#include <dirent.h>
 #include <stdbool.h>
 
 #include "para.h"
@@ -62,9 +61,9 @@ struct grab_client {
 };
 
 /* Grab clients that are attached to a btr node. */
-INITIALIZED_LIST_HEAD(active_grab_client_list);
+static INITIALIZED_LIST_HEAD(active_grab_client_list);
 /* Grab clients that are not currently attached any btr node. */
-INITIALIZED_LIST_HEAD(inactive_grab_client_list);
+static INITIALIZED_LIST_HEAD(inactive_grab_client_list);
 
 static int gc_write(struct grab_client *gc, char *buf, size_t len)
 {