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| author | Bernie Innocenti <codewiz@google.com> | 2019-03-28 15:32:37 +0900 |
|---|---|---|
| committer | Bernie Innocenti <codewiz@google.com> | 2019-03-28 15:56:07 +0900 |
| commit | 7cb72c96b4d5ede1b5526a526ccb7dae0490bb0e (patch) | |
| tree | 56b2f8df63e73b5502e5343bb03e38147b9b433f /libutils/Mutex_test.cpp | |
| parent | 7f43e9fa40d5440f77a9a0b46edaad9d1b69bd8a (diff) | |
Disallow operator!() on unique_fd
This catches a common mistake where client code checks for errors using
the common idiom that works for std::iostream and other file-like
classes:
unique_fd fd = open(...);
if (!fd) {
}
Test: atest libbase_test
Test: m droid
Change-Id: I9629a7795537ecb3b57be9c741c06f80967e4cc2
Diffstat (limited to 'libutils/Mutex_test.cpp')
0 files changed, 0 insertions, 0 deletions