Merge "Add context to error message." am: 0754714469

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2052076

Change-Id: I310956878bc02bbf5c0641b6cdc728212ea17946
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Treehugger Robot
2022-04-01 22:19:55 +00:00
committed by Automerger Merge Worker

View File

@@ -349,7 +349,7 @@ Maybe<std::vector<std::string>> FindFiles(const android::StringPiece& path, IDia
const std::string root_dir = path.to_string();
std::unique_ptr<DIR, decltype(closedir)*> d(opendir(root_dir.data()), closedir);
if (!d) {
diag->Error(DiagMessage() << SystemErrorCodeToString(errno));
diag->Error(DiagMessage() << SystemErrorCodeToString(errno) << ": " << root_dir);
return {};
}