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Early return if there is no target. 

The remainder of this method depends on the target existing (otherwise
the includes container would be empty), so make the code a little more
readable.
This commit is contained in:
Stephen Kelly 2012-08-19 23:14:15 +02:00 committed by Brad King
parent eb250cd18a
commit 0ef091d986
1 changed files with 7 additions and 4 deletions
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11
Source/cmLocalGenerator.cxx
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@ -1390,6 +1390,11 @@ void cmLocalGenerator::GetIncludeDirectories(std::vector<std::string>& dirs,
} }
} }
if(!target)
{
return;
}
// Load implicit include directories for this language. // Load implicit include directories for this language.
std::string impDirVar = "CMAKE_"; std::string impDirVar = "CMAKE_";
impDirVar += lang; impDirVar += lang;
@ -1407,10 +1412,8 @@ void cmLocalGenerator::GetIncludeDirectories(std::vector<std::string>& dirs,
// Get the target-specific include directories. // Get the target-specific include directories.
std::vector<std::string> includes; std::vector<std::string> includes;
if(target)
{ includes = target->GetIncludeDirectories();
includes = target->GetIncludeDirectories();
}
// Support putting all the in-project include directories first if // Support putting all the in-project include directories first if
// it is requested by the project. // it is requested by the project.