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author | Allan Sandfeld Jensen <allan.jensen@theqtcompany.com> | 2016-06-27 15:43:33 +0200 |
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committer | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2016-08-19 18:38:53 +0000 |
commit | 9f888d2fde9c5413e5519e0914e9b13638760985 (patch) | |
tree | 7e211a2ae70c272ea8041d5100f0c9a67b32de1b /src/corelib/kernel/qsystemerror.cpp | |
parent | 25dd9c521fc064a71db63b110b7973225ee20c02 (diff) |
Support C++17 fallthrough attribute
Replaces our mix of comments for annotating intended absence of break
in switches with the C++17 attribute [[fallthrough]], or its earlier
a clang extension counterpart.
Change-Id: I4b2d0b9b5e4425819c7f1bf01608093c536b6d14
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/corelib/kernel/qsystemerror.cpp')
-rw-r--r-- | src/corelib/kernel/qsystemerror.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/corelib/kernel/qsystemerror.cpp b/src/corelib/kernel/qsystemerror.cpp index f38daec4f8..3899f24d3b 100644 --- a/src/corelib/kernel/qsystemerror.cpp +++ b/src/corelib/kernel/qsystemerror.cpp @@ -149,12 +149,13 @@ QString QSystemError::toString() const return windowsErrorString(errorCode); #else //unix: fall through as native and standard library are the same + Q_FALLTHROUGH(); #endif case StandardLibraryError: return standardLibraryErrorString(errorCode); default: qWarning("invalid error scope"); - //fall through + Q_FALLTHROUGH(); case NoError: return QLatin1String("No error"); } |