clang-tidy: Replace typedef with using

Automate the conversion with

  perl -i -0pe 's/typedef ([^;]*) ([^ ]+);/using $2 = $1;/g'

then manually fix a few places.

1 files changed, 1 insertions, 1 deletions

diff --git a/Source/cmGlobalNinjaGenerator.h b/Source/cmGlobalNinjaGenerator.h
index db64031..f6d5998 100644
--- a/Source/cmGlobalNinjaGenerator.h
+++ b/Source/cmGlobalNinjaGenerator.h
@@ -426,7 +426,7 @@ private:
   /// The mapping from source file to assumed dependencies.
   std::map<std::string, std::set<std::string>> AssumedSourceDependencies;
 
-  typedef std::map<std::string, cmGeneratorTarget*> TargetAliasMap;
+  using TargetAliasMap = std::map<std::string, cmGeneratorTarget*>;
   TargetAliasMap TargetAliases;
 
   std::map<cmGeneratorTarget const*, cmNinjaOuts> TargetDependsClosures;