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| author | Benjamin Barenblat <bbaren@mit.edu> | 2015-08-02 12:55:31 -0400 |
|---|---|---|
| committer | Benjamin Barenblat <bbaren@mit.edu> | 2015-08-02 12:55:31 -0400 |
| commit | 9ff23da2550dd159d81933c0236529ececc526b5 (patch) | |
| tree | a0d000b990dd935986bd41437e51f01b97a086bd /src/common/logging/backend.cpp | |
| parent | 1af1c5c37b2001f3ae4360c18aac2196be535894 (diff) | |
Handle invalid `Log::Level::Count`
Add a case of `Log::Level::Count` to all switch statements that
dispatch on `Log::Level`. The case simply asserts `false` and notes
the invalid log level.
Diffstat (limited to 'src/common/logging/backend.cpp')
| -rw-r--r-- | src/common/logging/backend.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/common/logging/backend.cpp b/src/common/logging/backend.cpp index d85e583737..68580e1c06 100644 --- a/src/common/logging/backend.cpp +++ b/src/common/logging/backend.cpp @@ -6,6 +6,7 @@ #include <array> #include <cstdio> +#include "common/assert.h" #include "common/common_funcs.h" // snprintf compatibility define #include "common/logging/backend.h" #include "common/logging/filter.h" @@ -78,8 +79,10 @@ const char* GetLevelName(Level log_level) { LVL(Warning); LVL(Error); LVL(Critical); + case Level::Count: + ASSERT_MSG(false, "invalid log level"); + return "Unknown"; } - return "Unknown"; #undef LVL } |