X-Git-Url: https://granicus.if.org/sourcecode?a=blobdiff_plain;f=components%2Fnvs_flash%2Fsrc%2Fnvs_storage.cpp;h=3ad61667cfb34249e7aff20b919223a43c1e881f;hb=911f96ad2173e6efdabd83199160bff708d0ce8d;hp=461309771769aeb0d91e380c3ecbec6b5ef869f5;hpb=a6a9484084e0bd02f0fdc4fa2e62a1f810aa167f;p=esp-idf

diff --git a/components/nvs_flash/src/nvs_storage.cpp b/components/nvs_flash/src/nvs_storage.cpp
index 4613097717..3ad61667cf 100644
--- a/components/nvs_flash/src/nvs_storage.cpp
+++ b/components/nvs_flash/src/nvs_storage.cpp
@@ -180,6 +180,9 @@ esp_err_t Storage::writeMultiPageBlob(uint8_t nsIndex, const char* key, const vo
             err = mPageManager.requestNewPage();
             if (err != ESP_OK) {
                 return err;
+            } else if(getCurrentPage().getVarDataTailroom() == tailroom) {
+                /* We got the same page or we are not improving.*/
+                return ESP_ERR_NVS_NOT_ENOUGH_SPACE; 
             } else {
                 continue;
             }
@@ -257,7 +260,6 @@ esp_err_t Storage::writeItem(uint8_t nsIndex, ItemType datatype, const char* key
         err = findItem(nsIndex, datatype, key, findPage, item);
     }
 
-
     if (err != ESP_OK && err != ESP_ERR_NVS_NOT_FOUND) {
         return err;
     }
@@ -280,6 +282,7 @@ esp_err_t Storage::writeItem(uint8_t nsIndex, ItemType datatype, const char* key
         }
         /* Write the blob with new version*/
         err = writeMultiPageBlob(nsIndex, key, data, dataSize, nextStart);
+
         if (err == ESP_ERR_NVS_PAGE_FULL) {
             return ESP_ERR_NVS_NOT_ENOUGH_SPACE;
         }