Commit b1c113d9 authored by Brad King's avatar Brad King

cmake: Do not open directories as scripts (#14966)

Check if a file path is a directory before opening it.  Extend the
RunCMake.CommandLine test with a case running "cmake -P" on a directory.
parent 9e8fa104
......@@ -142,7 +142,8 @@ bool cmListFile::ParseFile(const char* filename,
bool topLevel,
cmMakefile *mf)
{
if(!cmSystemTools::FileExists(filename))
if(!cmSystemTools::FileExists(filename) ||
cmSystemTools::FileIsDirectory(filename))
{
return false;
}
......
^CMake Error: Error processing file: .*/Tests/RunCMake/CommandLine$
......@@ -35,3 +35,5 @@ run_cmake_command(E_sleep-no-args ${CMAKE_COMMAND} -E sleep)
run_cmake_command(E_sleep-bad-arg1 ${CMAKE_COMMAND} -E sleep x)
run_cmake_command(E_sleep-bad-arg2 ${CMAKE_COMMAND} -E sleep 1 -1)
run_cmake_command(E_sleep-one-tenth ${CMAKE_COMMAND} -E sleep 0.1)
run_cmake_command(P_directory ${CMAKE_COMMAND} -P ${RunCMake_SOURCE_DIR})
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