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| author | Stephen Kelly <steveire@gmail.com> | 2013-01-13 08:42:07 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2013-01-15 19:36:21 (GMT) |
| commit | f623d37a9558336af208a4fb5db232b28b56cb82 (patch) | |
| tree | 536e24da24bfc6c412b3c254bf10dcfa99ca5904 /Source/cmExportFileGenerator.cxx | |
| parent | b279f2b43180b6c55dd3361c2380f7ed3c998109 (diff) | |
| download | CMake-f623d37a9558336af208a4fb5db232b28b56cb82.zip CMake-f623d37a9558336af208a4fb5db232b28b56cb82.tar.gz CMake-f623d37a9558336af208a4fb5db232b28b56cb82.tar.bz2 | |
Don't write a comment in the export file without the code.
Diffstat (limited to 'Source/cmExportFileGenerator.cxx')
| -rw-r--r-- | Source/cmExportFileGenerator.cxx | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Source/cmExportFileGenerator.cxx b/Source/cmExportFileGenerator.cxx index 94e24c7..91de200 100644 --- a/Source/cmExportFileGenerator.cxx +++ b/Source/cmExportFileGenerator.cxx @@ -665,6 +665,10 @@ cmExportFileGenerator void cmExportFileGenerator::GenerateMissingTargetsCheckCode(std::ostream& os, const std::vector<std::string>& missingTargets) { + if (missingTargets.empty()) + { + return; + } os << "# Make sure the targets which have been exported in some other \n" "# export set exist.\n"; for(unsigned int i=0; i<missingTargets.size(); ++i) |