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Add explicit narrowing cast for C++11 support

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This reflects the existing behaviour but in C++11 the implicit cast is
no longer allowed.
This commit is contained in:
Uwe L. Korn
2014-09-14 20:16:41 +01:00
parent e614f2ae42
commit 6afbdaef25
1 changed files with 2 additions and 2 deletions
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4
thirdparty/kdsingleapplicationguard/kdtoolsglobal.cpp vendored
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@@ -21,12 +21,12 @@ namespace {
static Version kdParseQtVersion( const char * const version ) {
if ( !version || qstrlen( version ) < 5 || version[1] != '.' || version[3] != '.' || ( version[5] != 0 && version[5] != '.' && version[5] != '-' ) )
return Version(); // parse error
const Version result = { { version[0] - '0', version[2] - '0', version[4] - '0' } };
const Version result = { { static_cast<unsigned char>(version[0] - '0'), static_cast<unsigned char>(version[2] - '0'), static_cast<unsigned char>(version[4] - '0') } };
return result;
}
bool _kdCheckQtVersion_impl( int major, int minor, int patchlevel ) {
static const Version actual = kdParseQtVersion( qVersion() ); // do this only once each run...
const Version requested = { { major, minor, patchlevel } };
const Version requested = { { static_cast<unsigned char>( major ), static_cast<unsigned char>( minor ), static_cast<unsigned char>( patchlevel ) } };
return actual >= requested;
}