From 426a9eb6d3ad7496a4399740dd3a07792c39db4d Mon Sep 17 00:00:00 2001
From: Thomas Breloff <tom@breloff.com>
Date: Sat, 12 Sep 2015 00:31:48 -0400
Subject: [PATCH] working on unicodeplots

---
 src/args.jl                  | 2 +-
 src/backends/unicodeplots.jl | 4 +---
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/args.jl b/src/args.jl
index 76e3ae3e..225b9f16 100644
--- a/src/args.jl
+++ b/src/args.jl
@@ -126,7 +126,7 @@ function getPlotKeywordArgs(kw, idx::Int, n::Int)
     # set label
     label = d[:label]
     label = (label == "AUTO" ? "y_$n" : label)
-    if d[:axis] == :right && label[end-3:end] != " (R)"
+    if d[:axis] == :right && length(label) >= 4 && label[end-3:end] != " (R)"
       label = string(label, " (R)")
     end
     d[:label] = label
diff --git a/src/backends/unicodeplots.jl b/src/backends/unicodeplots.jl
index c2ac6868..458fb8a9 100644
--- a/src/backends/unicodeplots.jl
+++ b/src/backends/unicodeplots.jl
@@ -21,10 +21,8 @@ function rebuildUnicodePlot!(plt::Plot)
   xlim = [Inf, -Inf]
   ylim = [Inf, -Inf]
   for d in sargs
-    @show xlim ylim d[:x] d[:y]
     expandLimits!(xlim, d[:x])
     expandLimits!(ylim, d[:y])
-    @show xlim ylim d[:x] d[:y]
   end
   x = Float64[xlim[1]]
   y = Float64[ylim[1]]
@@ -57,7 +55,7 @@ end
 function addUnicodeSeries!(o, d::Dict, addlegend::Bool)
   
   lt = d[:linetype]
-  x, y = d[:x], d[:y]
+  x, y = [collect(float(d[s])) for s in (:x, :y)]
   label = addlegend ? d[:label] : ""
   stepstyle = :post