Use nullptr everywhere, now that we have C++11.

[movit] / effect_chain.h

diff --git a/effect_chain.h b/effect_chain.h
index c292b38b4a0b85642d8d5b7970117a5ae64b11c3..54cf0e5d88869aec8e7e8e812bb0f4a44ec6797e 100644 (file)
--- a/effect_chain.h
+++ b/effect_chain.h
@@ -216,11 +216,11 @@ class EffectChain {
 public:
        // Aspect: e.g. 16.0f, 9.0f for 16:9.
        // resource_pool is a pointer to a ResourcePool with which to share shaders
-       // and other resources (see resource_pool.h). If NULL (the default),
+       // and other resources (see resource_pool.h). If nullptr (the default),
        // will create its own that is not shared with anything else. Does not take
        // ownership of the passed-in ResourcePool, but will naturally take ownership
        // of its own internal one if created.
-       EffectChain(float aspect_nom, float aspect_denom, ResourcePool *resource_pool = NULL);
+       EffectChain(float aspect_nom, float aspect_denom, ResourcePool *resource_pool = nullptr);
        ~EffectChain();
 
        // User API:
@@ -391,7 +391,7 @@ public:
 
        Effect *last_added_effect() {
                if (nodes.empty()) {
-                       return NULL;
+                       return nullptr;
                } else {
                        return nodes.back()->effect;
                }