Add missing call to initialize interpreter in 'modern' example

lava · lava · commit f2bf7a45112d · 2020-08-27T20:50:30.000+02:00
diff --git a/matplotlibcpp.h b/matplotlibcpp.h
@@ -2321,6 +2321,8 @@ struct plot_impl<std::false_type>
     template<typename IterableX, typename IterableY>
     bool operator()(const IterableX& x, const IterableY& y, const std::string& format)
     {
+        detail::_interpreter::get();
+
         // 2-phase lookup for distance, begin, end
         using std::distance;
         using std::begin;

Original file line number	Diff line number	Diff line change
`@@ -2321,6 +2321,8 @@ struct plot_impl<std::false_type>`
`2321`	`2321`	`template<typename IterableX, typename IterableY>`
`2322`	`2322`	`bool operator()(const IterableX& x, const IterableY& y, const std::string& format)`
`2323`	`2323`	`{`
	`2324`	`+ detail::_interpreter::get();`
	`2325`	`+`
`2324`	`2326`	`// 2-phase lookup for distance, begin, end`
`2325`	`2327`	`using std::distance;`
`2326`	`2328`	`using std::begin;`