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lib: use const consistently for zserv path

The global variable is missing its const, but the accessor function has
a meaningless extra const in exchange...

Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
David Lamparter 6 years ago
parent
commit
fd8f6ebb4c
2 changed files with 3 additions and 3 deletions
  1. 2 2
      lib/zclient.c
  2. 1 1
      lib/zclient.h

+ 2 - 2
lib/zclient.c

@@ -41,7 +41,7 @@ static void zclient_event (enum event, struct zclient *);
 
 extern struct thread_master *master;
 
-char *zclient_serv_path = NULL;
+const char *zclient_serv_path = NULL;
 
 /* This file local debug flag. */
 int zclient_debug = 0;
@@ -1053,7 +1053,7 @@ zclient_event (enum event event, struct zclient *zclient)
     }
 }
 
-const char *const zclient_serv_path_get()
+const char *zclient_serv_path_get()
 {
   return zclient_serv_path ? zclient_serv_path : ZEBRA_SERV_PATH;
 }

+ 1 - 1
lib/zclient.h

@@ -134,7 +134,7 @@ extern void zclient_free (struct zclient *);
 
 extern int  zclient_socket_connect (struct zclient *);
 extern void zclient_serv_path_set  (char *path);
-extern const char *const zclient_serv_path_get (void);
+extern const char *zclient_serv_path_get (void);
 
 /* Send redistribute command to zebra daemon. Do not update zclient state. */
 extern int zebra_redistribute_send (int command, struct zclient *, int type);