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| author | Alex Turbov <i.zaufi@gmail.com> | 2020-03-22 21:54:31 +0800 |
|---|---|---|
| committer | Alex Turbov <i.zaufi@gmail.com> | 2020-03-26 11:36:57 +0800 |
| commit | 3fdd8db3aaf4c804dd24a59913650ad024c8343e (patch) | |
| tree | 1b2b9ef7f9b724b802b4cecdc2554f5abaf41a43 /Source/cmExportFileGenerator.cxx | |
| parent | ea54f8d44199502d6d02369ea0a2de4e9ef8c1ca (diff) | |
| download | cmake-3fdd8db3aaf4c804dd24a59913650ad024c8343e.tar.gz | |
Refactor: Avoid `std::endl` where it's not necessary (part 1)
The `std::endl` manupulator, except inserting `\n` character, also
performs `os.flush()`, which may leads to undesired effects (like
disk I/O in the middle of forming data strings). For the
`std::stringstream` it also has no meaning.
Diffstat (limited to 'Source/cmExportFileGenerator.cxx')
| -rw-r--r-- | Source/cmExportFileGenerator.cxx | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/Source/cmExportFileGenerator.cxx b/Source/cmExportFileGenerator.cxx index 003019ae57..ea31417d77 100644 --- a/Source/cmExportFileGenerator.cxx +++ b/Source/cmExportFileGenerator.cxx @@ -276,8 +276,7 @@ static bool checkInterfaceDirs(const std::string& prepro, << "\"\nhowever it is also " "a subdirectory of the " << (inBinary ? "build" : "source") << " tree:\n \"" - << (inBinary ? topBinaryDir : topSourceDir) << "\"" - << std::endl; + << (inBinary ? topBinaryDir : topSourceDir) << "\"\n"; target->GetLocalGenerator()->IssueMessage( MessageType::AUTHOR_WARNING, s.str()); CM_FALLTHROUGH; |