Minor fix of full jitter backoff

michael-grunder · michael-grunder · commit 08445a8ceb11 · 2021-07-20T10:50:53.000-07:00
diff --git a/backoff.c b/backoff.c
@@ -47,7 +47,7 @@ static zend_ulong redis_full_jitter_backoff(struct RedisBackoff *self, unsigned
     zend_ulong pow = MIN(retry_index, 10);
     zend_ulong backoff = self->base * (1 << pow);
     zend_ulong cap = MIN(self->cap, backoff);
-    return random_range(0, self->cap);
+    return random_range(0, cap);
 }
 
 static zend_ulong redis_equal_jitter_backoff(struct RedisBackoff *self, unsigned int retry_index) {

Original file line number	Diff line number	Diff line change
`@@ -47,7 +47,7 @@ static zend_ulong redis_full_jitter_backoff(struct RedisBackoff *self, unsigned`
`47`	`47`	`zend_ulong pow = MIN(retry_index, 10);`
`48`	`48`	`zend_ulong backoff = self->base * (1 << pow);`
`49`	`49`	`zend_ulong cap = MIN(self->cap, backoff);`
`50`		`- return random_range(0, self->cap);`
	`50`	`+ return random_range(0, cap);`
`51`	`51`	`}`
`52`	`52`
`53`	`53`	`static zend_ulong redis_equal_jitter_backoff(struct RedisBackoff *self, unsigned int retry_index) {`