Close() Optimization

yulonghu · yulonghu · commit 2a1ef961a2fd · 2018-11-08T15:18:46.000+08:00
diff --git a/redis.c b/redis.c
@@ -1012,7 +1012,7 @@ PHP_METHOD(Redis, close)
 {
     RedisSock *redis_sock = redis_sock_get_connected(INTERNAL_FUNCTION_PARAM_PASSTHRU);
 
-    if (redis_sock && redis_sock_disconnect(redis_sock, 1 TSRMLS_CC) == SUCCESS) {
+    if (redis_sock_disconnect(redis_sock, 1 TSRMLS_CC) == SUCCESS) {
         RETURN_TRUE;
     }
     RETURN_FALSE;

Original file line number	Diff line number	Diff line change
`@@ -1012,7 +1012,7 @@ PHP_METHOD(Redis, close)`
`1012`	`1012`	`{`
`1013`	`1013`	`RedisSock *redis_sock = redis_sock_get_connected(INTERNAL_FUNCTION_PARAM_PASSTHRU);`
`1014`	`1014`
`1015`		`- if (redis_sock && redis_sock_disconnect(redis_sock, 1 TSRMLS_CC) == SUCCESS) {`
	`1015`	`+ if (redis_sock_disconnect(redis_sock, 1 TSRMLS_CC) == SUCCESS) {`
`1016`	`1016`	`RETURN_TRUE;`
`1017`	`1017`	`}`
`1018`	`1018`	`RETURN_FALSE;`