Use nullptr instead of 0 for pointers

[libs/gltk.git] / source / lineararrangement.h

diff --git a/source/lineararrangement.h b/source/lineararrangement.h
index 917b595cb8caa8dae8259fa579cb619ef94bffe7..f0ec2453d02121d445b3caf9b3307948709c0110 100644 (file)
--- a/source/lineararrangement.h
+++ b/source/lineararrangement.h
@@ -31,7 +31,7 @@ protected:
        Side gravity = opposite;
        bool internal_aligned = false;
        bool uniform = false;
-       Widget *uniform_ref = 0;
+       Widget *uniform_ref = nullptr;
        int next_spacing = -1;
 
        LinearArrangement(Layout &, Side);