diff --git a/src/SGEArrays.jl b/src/SGEArrays.jl
index b491adb..078a687 100644
--- a/src/SGEArrays.jl
+++ b/src/SGEArrays.jl
@@ -1,9 +1,9 @@
 ## SGEArrays.jl.  Iterators for use in conjunction with Sun Grid Engine
 ## (c) 2014 David A. van Leeuwen
 ##
-Module SGEArrays
+module SGEArrays
 
-export issgearray, sgearray
+export issgearray, SGEArray
 
 include("sgetypes.jl")
 include("sgearray.jl")
diff --git a/src/sgearray.jl b/src/sgearray.jl
index 510c7e5..9d22d68 100644
--- a/src/sgearray.jl
+++ b/src/sgearray.jl
@@ -2,7 +2,7 @@
 ## (c) 2014 David A. van Leeuwen
 ##
 
-issge() = haskey(ENV, "SGE_TASK_ID") && haskey(ENV, "SGE_TASK_LAST")
+issgearray() = haskey(ENV, "SGE_TASK_ID") && haskey(ENV, "SGE_TASK_LAST")
 
 Base.start(sge::SGEArray) = sge.start
 Base.done(sge::SGEArray, state::Int) = state > length(sge.array) 
diff --git a/src/sgetypes.jl b/src/sgetypes.jl
index d47d486..a505a80 100644
--- a/src/sgetypes.jl
+++ b/src/sgetypes.jl
@@ -9,7 +9,7 @@ type SGEArray
     step::Int
     array::Array
     function SGEArray(a::Array)
-        if !issge()
+        if !issgearray()
             a
         else
             start = int(ENV["SGE_TASK_ID"])