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-rw-r--r--Source/cmGraphVizWriter.cxx2
1 files changed, 1 insertions, 1 deletions
diff --git a/Source/cmGraphVizWriter.cxx b/Source/cmGraphVizWriter.cxx
index a63b6e3..448306f 100644
--- a/Source/cmGraphVizWriter.cxx
+++ b/Source/cmGraphVizWriter.cxx
@@ -292,7 +292,7 @@ void cmGraphVizWriter::WriteGlobalFile(const char* fileName)
void cmGraphVizWriter::WriteHeader(cmGeneratedFileStream& str) const
{
- str << this->GraphType << " " << this->GraphName << " {" << std::endl;
+ str << this->GraphType << " \"" << this->GraphName << "\" {" << std::endl;
str << this->GraphHeader << std::endl;
}