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cppcheck fix: Checking if unsigned variable 'len_to_read' is less than zero.

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Philippe Teuwen
2019-08-05 00:12:35 +02:00
parent 45c27573b3
commit 225d406d21
1 changed files with 1 additions and 1 deletions
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armsrc/spiffs_nucleus.c
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@@ -2033,7 +2033,7 @@ s32_t spiffs_object_read(
len_to_read = MIN(len_to_read, fd->size - cur_offset);
SPIFFS_DBG("read: offset:"_SPIPRIi" rd:"_SPIPRIi" data spix:"_SPIPRIsp" is data_pix:"_SPIPRIpg" addr:"_SPIPRIad"\n", cur_offset, len_to_read, data_spix, data_pix,
(u32_t)(SPIFFS_PAGE_TO_PADDR(fs, data_pix) + sizeof(spiffs_page_header) + (cur_offset % SPIFFS_DATA_PAGE_SIZE(fs))));
if (len_to_read <= 0) {
if (len_to_read == 0) {
res = SPIFFS_ERR_END_OF_OBJECT;
break;
}