@@ -248,12 +248,12 @@ static int w_redis_cmd5(struct sip_msg* msg, char* ssrv, char* scmd,

 	arg1.s[arg1.len] = '\0';

 	arg2.s[arg2.len] = '\0';

 	if(redisc_exec(&s[0], &s[2], &s[1], arg1.s, arg2.s)<0) {

-		c1 = arg1.s[arg1.len];

-		c2 = arg2.s[arg2.len];

+		arg1.s[arg1.len] = c1;

+		arg2.s[arg2.len] = c2;

 		return -1;

 	}

-	c1 = arg1.s[arg1.len];

-	c2 = arg2.s[arg2.len];

+	arg1.s[arg1.len] = c1;

+	arg2.s[arg2.len] = c2;

 	return 1;

 }

@@ -305,14 +305,14 @@ static int w_redis_cmd6(struct sip_msg* msg, char* ssrv, char* scmd,

 	arg2.s[arg2.len] = '\0';

 	arg3.s[arg3.len] = '\0';

 	if(redisc_exec(&s[0], &s[2], &s[1], arg1.s, arg2.s, arg3.s)<0) {

-		c1 = arg1.s[arg1.len];

-		c2 = arg2.s[arg2.len];

-		c3 = arg3.s[arg3.len];

+		arg1.s[arg1.len] = c1;

+		arg2.s[arg2.len] = c2;

+		arg3.s[arg3.len] = c3;

 		return -1;

 	}

-	c1 = arg1.s[arg1.len];

-	c2 = arg2.s[arg2.len];

-	c3 = arg3.s[arg3.len];

+	arg1.s[arg1.len] = c1;

+	arg2.s[arg2.len] = c2;

+	arg3.s[arg3.len] = c3;

 	return 1;

 }