Merge pull request #642 from JuliaStats/showgrouped

tweak show(GroupedDataFrame) to match other show methods
JuliaData · Jul 7, 2014 · 1946ebe · 1946ebe
2 parents 9cf5009 + e7befce
commit 1946ebe
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/groupeddataframe/grouping.jl b/src/groupeddataframe/grouping.jl
@@ -76,8 +76,7 @@ function Base.show(io::IO, gd::GroupedDataFrame)
     println(io, "First Group:")
     show(io, gd[1])
     if N > 1
-        println(io, "       :")
-        println(io, "       :")
+        print(io, "\n⋮\n")
         println(io, "Last Group:")
         show(io, gd[N])
     end