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| author | Marc Chevrier <marc.chevrier@gmail.com> | 2021-08-04 13:08:17 (GMT) |
|---|---|---|
| committer | Marc Chevrier <marc.chevrier@gmail.com> | 2021-08-08 14:19:08 (GMT) |
| commit | e5cd39ca80c8c234118ded33a1576c1be281aa9e (patch) | |
| tree | 0494dad04188959dd6cefc9497688718ff88006b /Source/cmOptionCommand.cxx | |
| parent | 350065bb855a26692ed6af04870f144ae1f6a886 (diff) | |
| download | CMake-e5cd39ca80c8c234118ded33a1576c1be281aa9e.zip CMake-e5cd39ca80c8c234118ded33a1576c1be281aa9e.tar.gz CMake-e5cd39ca80c8c234118ded33a1576c1be281aa9e.tar.bz2 | |
cmProp: refactoring: transform alias in class
To handle safely the values used by CMake variables and properties,
introduce the class cmProp as a replacement from the simple pointer
to std::string instance.
Diffstat (limited to 'Source/cmOptionCommand.cxx')
| -rw-r--r-- | Source/cmOptionCommand.cxx | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Source/cmOptionCommand.cxx b/Source/cmOptionCommand.cxx index bae67e0..014da4d 100644 --- a/Source/cmOptionCommand.cxx +++ b/Source/cmOptionCommand.cxx @@ -29,7 +29,7 @@ bool cmOptionCommand(std::vector<std::string> const& args, { auto policyStatus = status.GetMakefile().GetPolicyStatus(cmPolicies::CMP0077); - const auto* existsBeforeSet = + const auto& existsBeforeSet = status.GetMakefile().GetStateSnapshot().GetDefinition(args[0]); switch (policyStatus) { case cmPolicies::WARN: @@ -77,7 +77,7 @@ bool cmOptionCommand(std::vector<std::string> const& args, } if (checkAndWarn) { - const auto* existsAfterSet = + const auto& existsAfterSet = status.GetMakefile().GetStateSnapshot().GetDefinition(args[0]); if (!existsAfterSet) { status.GetMakefile().IssueMessage( |