From a0a4fb85ff33cddd2e71799f240ff3eda3cec01f Mon Sep 17 00:00:00 2001
From: antirez <antirez@gmail.com>
Date: Mon, 14 Jan 2019 13:22:56 +0100
Subject: [PATCH] ACL: Fix compilation by adding prototype and c->cmd fix.

---
 src/server.c | 2 +-
 src/server.h | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/server.c b/src/server.c
index 49f62f37..4027b9ba 100644
--- a/src/server.c
+++ b/src/server.c
@@ -2690,7 +2690,7 @@ int processCommand(client *c) {
     /* Check if the user can run this command according to the current
      * ACLs. */
     if (ACLCheckCommandPerm(c) == C_ERR) {
-        addReplyErrorFormat(c,"-NOPERM this user has no permissions to run the %s command", cmd->name);
+        addReplyErrorFormat(c,"-NOPERM this user has no permissions to run the %s command", c->cmd->name);
     }
 
     /* Only allow a subset of commands in the context of Pub/Sub if the
diff --git a/src/server.h b/src/server.h
index 973d3631..e2204231 100644
--- a/src/server.h
+++ b/src/server.h
@@ -1693,6 +1693,7 @@ void ACLInit(void);
 int ACLCheckUserCredentials(robj *username, robj *password);
 unsigned long ACLGetCommandID(const char *cmdname);
 user *ACLGetUserByName(const char *name, size_t namelen);
+int ACLCheckCommandPerm(client *c);
 
 /* Sorted sets data type */