Use nullptr instead of 0 for pointers

[libs/gltk.git] / source / image.cpp

diff --git a/source/image.cpp b/source/image.cpp
index 8dbf6cf74fe881e6e871be3894e0ae51aa3147b6..655ecc252d2b81aa3187195e6d662611835e283a 100644 (file)
--- a/source/image.cpp
+++ b/source/image.cpp
@@ -61,7 +61,7 @@ void Image::update_icon()
                if(root)
                {
                        if(icon_name.empty())
-                               image = 0;
+                               image = nullptr;
                        else
                                image = &root->get_resources().get<GL::Texture2D>(icon_name);
                        signal_autosize_changed.emit();
@@ -70,7 +70,7 @@ void Image::update_icon()
                }
        }
 
-       image = 0;
+       image = nullptr;
 }
 
 void Image::rebuild_special(const Part &part)