diff options
| author |  Abseil Team <absl-team@google.com> | 2019-05-22 05:06:50 -0700 |
|---|---|---|
| committer |  Derek Mauro <dmauro@google.com> | 2019-05-22 09:07:07 -0400 |
| commit | ce65f5ac3cbf897bb5e3de1a51d80fd00866abaa (patch) | |
| tree | 60b88792ce60bf1dd8569b684eb3c3ed9b866e2d /absl/flags | |
| parent | a18fc7461e7409c2ad64e28537261db1e02e76fa (diff) | |
Export of internal Abseil changes.
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1edfe05ddddca43e7650b2d790df7c8498c0e588 by Abseil Team <absl-team@google.com>:
Adding an assert to catch various misuses of std::optional.
PiperOrigin-RevId: 249427865
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45463bbb7e59dfbc584b2f024368a63db98bd7a8 by CJ Johnson <johnsoncj@google.com>:
Migrates internal member function GetAllocator() to GetAllocPtr() and changes the return type to pointer instead of reference to avoid unnecessary copy in DestroyElements(...)
PiperOrigin-RevId: 249319571
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507835be22af85676143ee0c43a80a52bc32094c by Abseil Team <absl-team@google.com>:
Fix -Wstring-conversion in GetEnvVar (Windows implementation).
PiperOrigin-RevId: 249201897
GitOrigin-RevId: 1edfe05ddddca43e7650b2d790df7c8498c0e588
Change-Id: I9300131887ee507cf80d399c724cf87341e4f11a
Diffstat (limited to 'absl/flags')
| -rw-r--r-- | absl/flags/parse.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/absl/flags/parse.cc b/absl/flags/parse.cc index b1961960..3caaa1c2 100644 --- a/absl/flags/parse.cc +++ b/absl/flags/parse.cc @@ -190,7 +190,7 @@ bool GetEnvVar(const char* var_name, std::string* var_value) { char buf[1024]; auto get_res = GetEnvironmentVariableA(var_name, buf, sizeof(buf)); if (get_res >= sizeof(buf)) { - return ""; + return false; } if (get_res == 0) { |