diff options
Diffstat (limited to 'Source/cmCommandArgumentParserHelper.cxx')
| -rw-r--r-- | Source/cmCommandArgumentParserHelper.cxx | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/Source/cmCommandArgumentParserHelper.cxx b/Source/cmCommandArgumentParserHelper.cxx index 5583520..073a0cd 100644 --- a/Source/cmCommandArgumentParserHelper.cxx +++ b/Source/cmCommandArgumentParserHelper.cxx @@ -124,9 +124,7 @@ const char* cmCommandArgumentParserHelper::ExpandVariableForAt(const char* var) // - this->ReplaceAtSyntax is false // - this->ReplaceAtSyntax is true, but this->RemoveEmpty is false, // and the variable was not defined - std::string ref = "@"; - ref += var; - ref += "@"; + std::string ref = cmStrCat('@', var, '@'); return this->AddString(ref); } |