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Merge topic 'fix-export-unset'

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f45c16e7 Fix export file variable pollution
This commit is contained in:
Brad King
2016-05-09 09:01:05 -04:00
committed by CMake Topic Stage
parent 138ddfae50 f45c16e7ee
commit 488b82f8cc
1 changed files with 3 additions and 0 deletions
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Source/cmExportFileGenerator.cxx
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@@ -1040,6 +1040,9 @@ void cmExportFileGenerator::GenerateExpectedTargetsCode(std::ostream& os,
" endif()\n"
"endforeach()\n"
"if(\"${_targetsDefined}\" STREQUAL \"${_expectedTargets}\")\n"
" unset(_targetsDefined)\n"
" unset(_targetsNotDefined)\n"
" unset(_expectedTargets)\n"
" set(CMAKE_IMPORT_FILE_VERSION)\n"
" cmake_policy(POP)\n"
" return()\n"