Cleanup: various clang tidy fixes

3 files changed, 3 insertions, 3 deletions

diff --git a/source/blender/freestyle/intern/application/Controller.cpp b/source/blender/freestyle/intern/application/Controller.cpp
index e24700a57d8..ddd11729e67 100644
--- a/source/blender/freestyle/intern/application/Controller.cpp
+++ b/source/blender/freestyle/intern/application/Controller.cpp
@@ -1067,7 +1067,7 @@ void Controller::displayDensityCurves(int x, int y)
   }
 
   unsigned int i, j;
-  typedef vector<Vec3r> densityCurve;
+  using densityCurve = vector<Vec3r>;
   vector<densityCurve> curves(svm->getNumberOfOrientations() + 1);
   vector<densityCurve> curvesDirection(svm->getNumberOfPyramidLevels());
 
diff --git a/source/blender/freestyle/intern/geometry/FitCurve.cpp b/source/blender/freestyle/intern/geometry/FitCurve.cpp
index 66914929960..5768f88e95f 100644
--- a/source/blender/freestyle/intern/geometry/FitCurve.cpp
+++ b/source/blender/freestyle/intern/geometry/FitCurve.cpp
@@ -30,7 +30,7 @@ using namespace std;
 
 namespace Freestyle {
 
-typedef Vector2 *BezierCurve;
+using BezierCurve = Vector2 *;
 
 /* Forward declarations */
 static double *Reparameterize(Vector2 *d, int first, int last, double *u, BezierCurve bezCurve);
diff --git a/source/blender/freestyle/intern/geometry/GeomCleaner.cpp b/source/blender/freestyle/intern/geometry/GeomCleaner.cpp
index 6a499c07061..7ec18fb2801 100644
--- a/source/blender/freestyle/intern/geometry/GeomCleaner.cpp
+++ b/source/blender/freestyle/intern/geometry/GeomCleaner.cpp
@@ -202,7 +202,7 @@ void GeomCleaner::CleanIndexedVertexArray(const float *iVertices,
                                           unsigned *oVSize,
                                           unsigned **oIndices)
 {
-  typedef map<Vec3f, unsigned> cleanHashTable;
+  using cleanHashTable = map<Vec3f, unsigned>;
   vector<Vec3f> vertices;
   unsigned i;
   for (i = 0; i < iVSize; i += 3) {