Convert all list containers to vectors

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

diff --git a/source/arrangement.h b/source/arrangement.h
index 4a651bac864a189cbb8c2942e35390939c2bff38..26e28a6f10f4967b45b480a8bd76005e84672f22 100644 (file)
--- a/source/arrangement.h
+++ b/source/arrangement.h
@@ -1,8 +1,8 @@
 #ifndef MSP_GLTK_ARRANGEMENT_H_
 #define MSP_GLTK_ARRANGEMENT_H_
 
-#include <list>
 #include <stdexcept>
+#include <vector>
 #include <msp/core/noncopyable.h>
 #include "layout.h"
 #include "mspgltk_api.h"
@@ -31,7 +31,7 @@ protected:
 
        struct Edge
        {
-               std::list<Widget *> widgets;
+               std::vector<Widget *> widgets;
                bool aligned = false;
 
                bool empty() { return widgets.empty(); }