8000 Fix SPIFFS.openDir("") by igrr · Pull Request #2143 · esp8266/Arduino · GitHub
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Fix SPIFFS.openDir("") #2143

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Merged
merged 3 commits into from
Jun 13, 2016
Merged

Fix SPIFFS.openDir("") #2143

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d16a71a
Update spiffs_api.cpp
seclorum Mar 25, 2016
174ff05
Merge branch 'patch-1' of https://github.com/seclorum/Arduino into se…
igrr Jun 13, 2016
e8967b3
Update FS test cases
igrr Jun 13, 2016
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Update spiffs_api.cpp 
Fixes a bug where un-prefixed files are irretrievable with openDir(""). Described: #1818.
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@seclorum
seclorum committed Mar 25, 2016
commit d16a71aa7c625b0bca7d1834f530824ef111afea
12 changes: 7 additions & 5 deletions cores/esp8266/spiffs_api.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -63,12 +63,14 @@ bool SPIFFSImpl::exists(const char* path)
return rc == SPIFFS_OK;
}

DirImplPtr SPIFFSImpl::openDir(const char* path)
{
if (!isSpiffsFilenameValid(path)) {
DEBUGV("SPIFFSImpl::openDir: invalid path=`%s` \r\n", path);
return DirImplPtr();
DirImplPtr SPIFFSImpl::openDir(const char* path) {
if (strlen(path) > 0) {
if (!isSpiffsFilenameValid(path)) {
DEBUGV("SPIFFSImpl::openDir: invalid path=`%s` \r\n", path);
return DirImplPtr();
}
}

spiffs_DIR dir;
spiffs_DIR* result = SPIFFS_opendir(&_fs, path, &dir);
if (!result) {
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