Remove unnecessary includes of arrayref.h

[alexxy/gromacs.git] / src / gromacs / gmxana / powerspect.h

diff --git a/src/gromacs/gmxana/powerspect.h b/src/gromacs/gmxana/powerspect.h
index da1c36d91253452ba8dc7f074d27fc3281a09be1..e37bb57c1738b5de697145ea52446722da65fcf5 100644 (file)
--- a/src/gromacs/gmxana/powerspect.h
+++ b/src/gromacs/gmxana/powerspect.h
@@ -41,9 +41,14 @@
 #include <vector>
 
 #include "gromacs/gmxana/interf.h"
-#include "gromacs/utility/arrayref.h"
 #include "gromacs/utility/real.h"
 
+namespace gmx
+{
+template<typename>
+class ArrayRef;
+}
+
 extern void powerspectavg(real*** interface, int t, int xbins, int ybins, gmx::ArrayRef<const std::string> outfiles);
 
 extern void powerspectavg_intf(t_interf***                      if1,