From: Shivani Tipnis <shivani@espressif.com>
Date: Thu, 9 Aug 2018 10:19:07 +0000 (+0530)
Subject: Add nvs part gen utility multi page blob support update
X-Git-Tag: v3.2-beta1~307^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=5ce40fce0c0a9430d1560677ff7081170f951e39;p=esp-idf

Add nvs part gen utility multi page blob support update
---

diff --git a/components/nvs_flash/nvs_partition_generator/nvs_partition_gen.py b/components/nvs_flash/nvs_partition_generator/nvs_partition_gen.py
index 6a51e54d9b..429b044ef2 100755
--- a/components/nvs_flash/nvs_partition_generator/nvs_partition_gen.py
+++ b/components/nvs_flash/nvs_partition_generator/nvs_partition_gen.py
@@ -127,8 +127,8 @@ class Page(object):
             chunk_size = 0
 
             # Get the size available in current page
-            if self.entry_num < (Page.PAGE_PARAMS["max_entries"] - 1):
-                tailroom = (Page.PAGE_PARAMS["max_entries"] - self.entry_num - 1) * Page.SINGLE_ENTRY_SIZE
+            tailroom = (Page.PAGE_PARAMS["max_entries"] - self.entry_num - 1) * Page.SINGLE_ENTRY_SIZE
+            assert tailroom >=0, "Page overflow!!"
 
             # Split the binary data into two and store a chunk of available size onto curr page
             if tailroom < remaining_size: