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| author | Ben Boeckel <ben.boeckel@kitware.com> | 2014-02-04 21:06:56 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2014-03-08 18:05:28 (GMT) |
| commit | 3742bb0d324b971f63cc7e557b1cb8a9d08c5cdd (patch) | |
| tree | 0259dae54801daae0f5823e335cc6b608328623d /Source/cmListCommand.cxx | |
| parent | ec97ed7d0c67b635caf3ada65541b2eaf0818a93 (diff) | |
| download | CMake-3742bb0d324b971f63cc7e557b1cb8a9d08c5cdd.zip CMake-3742bb0d324b971f63cc7e557b1cb8a9d08c5cdd.tar.gz CMake-3742bb0d324b971f63cc7e557b1cb8a9d08c5cdd.tar.bz2 | |
stringapi: Use strings for variable names
Variable names are always generated by CMake and should never be NULL.
Diffstat (limited to 'Source/cmListCommand.cxx')
| -rw-r--r-- | Source/cmListCommand.cxx | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/Source/cmListCommand.cxx b/Source/cmListCommand.cxx index df64695..20e760a 100644 --- a/Source/cmListCommand.cxx +++ b/Source/cmListCommand.cxx @@ -74,12 +74,9 @@ bool cmListCommand } //---------------------------------------------------------------------------- -bool cmListCommand::GetListString(std::string& listString, const char* var) +bool cmListCommand::GetListString(std::string& listString, + const std::string& var) { - if ( !var ) - { - return false; - } // get the old value const char* cacheValue = this->Makefile->GetDefinition(var); @@ -92,7 +89,8 @@ bool cmListCommand::GetListString(std::string& listString, const char* var) } //---------------------------------------------------------------------------- -bool cmListCommand::GetList(std::vector<std::string>& list, const char* var) +bool cmListCommand::GetList(std::vector<std::string>& list, + const std::string& var) { std::string listString; if ( !this->GetListString(listString, var) ) |