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-rw-r--r--Source/cmCoreTryCompile.cxx2
1 files changed, 1 insertions, 1 deletions
diff --git a/Source/cmCoreTryCompile.cxx b/Source/cmCoreTryCompile.cxx
index 002e75a..5850338 100644
--- a/Source/cmCoreTryCompile.cxx
+++ b/Source/cmCoreTryCompile.cxx
@@ -537,7 +537,7 @@ int cmCoreTryCompile::TryCompileCode(std::vector<std::string> const& argv)
"Result of TRY_COMPILE",
cmCacheManager::INTERNAL);
- if ( outputVariable.size() > 0 )
+ if (!outputVariable.empty())
{
this->Makefile->AddDefinition(outputVariable, output.c_str());
}