Fix 0.6 abstract type declaration depwarn

yuyichao · yuyichao · commit f1e4d5a264dd · 2017-02-11T18:09:45.000-05:00
diff --git a/REQUIRE b/REQUIRE
@@ -1,2 +1,2 @@
 julia 0.5
-Compat 0.9.5
+Compat 0.17.0
diff --git a/src/FixedPointNumbers.jl b/src/FixedPointNumbers.jl
@@ -20,7 +20,7 @@ using Compat
 
 # T => BaseType
 # f => Number of Bytes reserved for fractional part
-abstract FixedPoint{T <: Integer, f} <: Real
+@compat abstract type FixedPoint{T <: Integer, f} <: Real end
 
 
 export
