Use size_t to represent counts and indices

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

diff --git a/source/style.cpp b/source/style.cpp
index d1dea041dca0e010dcfa294c9252259c5fea2d60..ddca1c454060ae9ba3f3d5dadae568996981dda6 100644 (file)
--- a/source/style.cpp
+++ b/source/style.cpp
@@ -29,10 +29,10 @@ const GL::Sampler &Style::get_sampler() const
        return *sampler;
 }
 
-const Part *Style::get_part(const string &name) const
+const Part *Style::find_part(const string &name) const
 {
        auto i = find_if(parts, [&name](const Part &p){ return p.get_name()==name; });
-       return (i!=parts.end() ? &*i : 0);
+       return (i!=parts.end() ? &*i : nullptr);
 }
 
 bool Style::compare_states(State s1, State s2) const