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| author | Daniel Pfeifer <daniel@pfeifer-mail.de> | 2016-09-15 21:59:29 (GMT) |
|---|---|---|
| committer | Daniel Pfeifer <daniel@pfeifer-mail.de> | 2016-09-15 21:59:29 (GMT) |
| commit | 73f648f167e9b11739c4dbbdbd5c024baf1e39ad (patch) | |
| tree | a50e8a674fa522673a651c11baaee016bacdf173 /Source/cmIncludeRegularExpressionCommand.cxx | |
| parent | 6e06a53ebf58f41cd570d1bbaed7a1c62eac7ed0 (diff) | |
| download | CMake-73f648f167e9b11739c4dbbdbd5c024baf1e39ad.zip CMake-73f648f167e9b11739c4dbbdbd5c024baf1e39ad.tar.gz CMake-73f648f167e9b11739c4dbbdbd5c024baf1e39ad.tar.bz2 | |
use empty method to check for emptyness
Diffstat (limited to 'Source/cmIncludeRegularExpressionCommand.cxx')
| -rw-r--r-- | Source/cmIncludeRegularExpressionCommand.cxx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Source/cmIncludeRegularExpressionCommand.cxx b/Source/cmIncludeRegularExpressionCommand.cxx index 2473dff..bd26d93 100644 --- a/Source/cmIncludeRegularExpressionCommand.cxx +++ b/Source/cmIncludeRegularExpressionCommand.cxx @@ -15,7 +15,7 @@ bool cmIncludeRegularExpressionCommand::InitialPass( std::vector<std::string> const& args, cmExecutionStatus&) { - if ((args.size() < 1) || (args.size() > 2)) { + if ((args.empty()) || (args.size() > 2)) { this->SetError("called with incorrect number of arguments"); return false; } |