diff options
| author |  Henner Zeller <hzeller@google.com> | 2023-03-15 11:09:56 -0700 |
|---|---|---|
| committer |  Copybara-Service <copybara-worker@google.com> | 2023-03-15 11:10:48 -0700 |
| commit | e5b65f172a2fbf488dc1927d86c8f3671d6b032f (patch) | |
| tree | 964c88fe996469949c9e2a61d8c81ea2910d974f | |
| parent | 6d41348a3c07d5acd4060b4c873d0801a674d059 (diff) | |
Avoid uninitialized value in call_once implementation.
There is a path in which the guard_result_ member is
not initialized; this is benign as the code makes
sure that it only accesses an initialized state.
Static analysis tools (such as clang-tidy) might not
see that however, so to make them happy, initialize
that value.
PiperOrigin-RevId: 516876319
Change-Id: I1bd2e97ad9e1daaa1397f306df993de13f7e684e
| -rw-r--r-- | absl/base/call_once.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/absl/base/call_once.h b/absl/base/call_once.h index 96109f53..08436bac 100644 --- a/absl/base/call_once.h +++ b/absl/base/call_once.h @@ -123,7 +123,7 @@ class SchedulingHelper { private: base_internal::SchedulingMode mode_; - bool guard_result_; + bool guard_result_ = false; }; // Bit patterns for call_once state machine values. Internal implementation |