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| author | Pavel Solodovnikov <hellyeahdominate@gmail.com> | 2017-09-15 22:42:59 (GMT) |
|---|---|---|
| committer | Pavel Solodovnikov <hellyeahdominate@gmail.com> | 2017-09-21 08:23:19 (GMT) |
| commit | 37d9387be37b5ad51b518d5df467b64e88f73350 (patch) | |
| tree | 91d6c8ff19c59b296bef0166b8a4da6ff6180190 /Source/cmFindProgramCommand.cxx | |
| parent | 1cf94375174e7b939148a3ec7e3ae004d511719e (diff) | |
| download | CMake-37d9387be37b5ad51b518d5df467b64e88f73350.zip CMake-37d9387be37b5ad51b518d5df467b64e88f73350.tar.gz CMake-37d9387be37b5ad51b518d5df467b64e88f73350.tar.bz2 | |
Replace empty-string comparisons with checking against `empty()`.
Diffstat (limited to 'Source/cmFindProgramCommand.cxx')
| -rw-r--r-- | Source/cmFindProgramCommand.cxx | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Source/cmFindProgramCommand.cxx b/Source/cmFindProgramCommand.cxx index a5dc1c6..2059b3d 100644 --- a/Source/cmFindProgramCommand.cxx +++ b/Source/cmFindProgramCommand.cxx @@ -97,8 +97,8 @@ bool cmFindProgramCommand::InitialPass(std::vector<std::string> const& argsIn, return true; } - std::string result = FindProgram(); - if (result != "") { + std::string const result = FindProgram(); + if (!result.empty()) { // Save the value in the cache this->Makefile->AddCacheDefinition(this->VariableName, result.c_str(), this->VariableDocumentation.c_str(), |