Run clang-tidy’s modernize-use-nullptr pass.

This replaces all NULL or 0 with nullptr when assigned to or returned as
a pointer.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/livarot/sweep-tree-list.cpp b/src/livarot/sweep-tree-list.cpp
index ea9e9a5d2..020a4e110 100644
--- a/src/livarot/sweep-tree-list.cpp
+++ b/src/livarot/sweep-tree-list.cpp
@@ -7,7 +7,7 @@ SweepTreeList::SweepTreeList(int s) :
     nbTree(0),
     maxTree(s),
     trees((SweepTree *) g_malloc(s * sizeof(SweepTree))),
-    racine(NULL)
+    racine(nullptr)
 {
     /* FIXME: Use new[] for trees initializer above, but watch out for bad things happening when
      * SweepTree::~SweepTree is called.
@@ -18,14 +18,14 @@ SweepTreeList::SweepTreeList(int s) :
 SweepTreeList::~SweepTreeList()
 {
     g_free(trees);
-    trees = NULL;
+    trees = nullptr;
 }
 
 
 SweepTree *SweepTreeList::add(Shape *iSrc, int iBord, int iWeight, int iStartPoint, Shape */*iDst*/)
 {
     if (nbTree >= maxTree) {
-        return NULL;
+        return nullptr;
     }
 
     int const n = nbTree++;