diff options
Diffstat (limited to 'Source/cmGhsMultiTargetGenerator.cxx')
| -rw-r--r-- | Source/cmGhsMultiTargetGenerator.cxx | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Source/cmGhsMultiTargetGenerator.cxx b/Source/cmGhsMultiTargetGenerator.cxx index 138d3f1..8471dfe 100644 --- a/Source/cmGhsMultiTargetGenerator.cxx +++ b/Source/cmGhsMultiTargetGenerator.cxx @@ -9,6 +9,8 @@ #include <utility> #include <vector> +#include <cm/optional> + #include "cmCustomCommand.h" #include "cmCustomCommandGenerator.h" #include "cmGeneratedFileStream.h" @@ -411,9 +413,8 @@ void cmGhsMultiTargetGenerator::WriteCustomCommandsHelper( cmdLines.push_back("@echo off"); #endif // Echo the custom command's comment text. - const char* comment = ccg.GetComment(); - if (comment && *comment) { - std::string echocmd = cmStrCat("echo ", comment); + if (cm::optional<std::string> comment = ccg.GetComment()) { + std::string echocmd = cmStrCat("echo ", *comment); cmdLines.push_back(std::move(echocmd)); } |