From 4170b8c32efd2278323cbf945825e6337680b6aa Mon Sep 17 00:00:00 2001
From: Angus Gratton <angus@espressif.com>
Date: Mon, 20 Feb 2017 16:02:45 +1100
Subject: [PATCH] partition iterator: Free iterator when reaching end of linked
 list

---
 components/spi_flash/partition.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/components/spi_flash/partition.c b/components/spi_flash/partition.c
index 58153cd7f..89ad9807e 100644
--- a/components/spi_flash/partition.c
+++ b/components/spi_flash/partition.c
@@ -85,6 +85,7 @@ esp_partition_iterator_t esp_partition_next(esp_partition_iterator_t it)
     assert(it);
     // iterator reached the end of linked list?
     if (it->next_item == NULL) {
+        esp_partition_iterator_release(it);
         return NULL;
     }
     _lock_acquire(&s_partition_list_lock);