another float range fix (#2333). thanks to @stevengj

JuliaLang · Feb 17, 2013 · ebdfbce · ebdfbce
1 parent 3c702d2
commit ebdfbce
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/base/range.jl b/base/range.jl
@@ -71,8 +71,10 @@ function colon{T<:Real}(start::T, step::T, stop::T)
             if abs(n-nf) < eps(n)*3
                 # adjust step to try to hit stop exactly
                 step = (stop-start)/(n-1)
+                len = itrunc(n)
+            else
+                len = itrunc(nf)
             end
-            len = itrunc(n)
         else
             n = nf
             len = iround(n)

diff --git a/test/corelib.jl b/test/corelib.jl
@@ -29,6 +29,7 @@ r = [5:-1:1]
 @test length(.1:.1:.3) == 3
 @test length(1.1:1.1:3.3) == 3
 @test length(1.1:1.3:3) == 2
+@test length(1:1:1.8) == 1
 
 let
     span = 5:20