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| author | Johnny Jazeix <jazeix@gmail.com> | 2019-12-23 09:35:41 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2020-01-15 15:03:35 (GMT) |
| commit | c0da651c09e11f9868529b7f8c4dc8f97c4546c8 (patch) | |
| tree | 2c83d48dba0e6bdde0b710b5f89dca4199c4eb7b /Source | |
| parent | b56d429324330a9eb8d3c1860333969140851dd7 (diff) | |
| download | CMake-c0da651c09e11f9868529b7f8c4dc8f97c4546c8.zip CMake-c0da651c09e11f9868529b7f8c4dc8f97c4546c8.tar.gz CMake-c0da651c09e11f9868529b7f8c4dc8f97c4546c8.tar.bz2 | |
file(DOWNLOAD): Don't fail if given just a filename to write to
Fixes: #17969
Diffstat (limited to 'Source')
| -rw-r--r-- | Source/cmFileCommand.cxx | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Source/cmFileCommand.cxx b/Source/cmFileCommand.cxx index 1fdfa87..d1775a7 100644 --- a/Source/cmFileCommand.cxx +++ b/Source/cmFileCommand.cxx @@ -1707,7 +1707,8 @@ bool HandleDownloadCommand(std::vector<std::string> const& args, // as we receive downloaded bits from curl... // std::string dir = cmSystemTools::GetFilenamePath(file); - if (!cmSystemTools::FileExists(dir) && !cmSystemTools::MakeDirectory(dir)) { + if (!dir.empty() && !cmSystemTools::FileExists(dir) && + !cmSystemTools::MakeDirectory(dir)) { std::string errstring = "DOWNLOAD error: cannot create directory '" + dir + "' - Specify file by full path name and verify that you " "have directory creation and file write privileges."; |