URI: 
       tMerge pull request #3488 from scrool/plot_empty_outgoing_transactions - electrum - Electrum Bitcoin wallet
  HTML git clone https://git.parazyd.org/electrum
   DIR Log
   DIR Files
   DIR Refs
   DIR Submodules
       ---
   DIR commit 9966dc3b0c6cb7d0c50668ee513a110d5bab1c2b
   DIR parent 1ddbd633b8a708a971b052e6cc1011f975411180
  HTML Author: ThomasV <thomasv@electrum.org>
       Date:   Tue, 12 Dec 2017 17:58:49 +0100
       
       Merge pull request #3488 from scrool/plot_empty_outgoing_transactions
       
       Handle empty outgoing transactions for plot
       Diffstat:
         M lib/plot.py                         |       8 +++++---
       
       1 file changed, 5 insertions(+), 3 deletions(-)
       ---
   DIR diff --git a/lib/plot.py b/lib/plot.py
       t@@ -46,7 +46,9 @@ def plot_history(wallet, history):
            dates, values = zip(*sorted(hist_in.items()))
            r1 = axarr[0].bar(dates, values, width, label='incoming')
            axarr[0].legend(loc='upper left')
       -    dates, values = zip(*sorted(hist_out.items()))
       -    r2 = axarr[1].bar(dates, values, width, color='r', label='outgoing')
       -    axarr[1].legend(loc='upper left')
       +    dates_values = list(zip(*sorted(hist_out.items())))
       +    if dates_values and len(dates_values) == 2:
       +        dates, values = dates_values
       +        r2 = axarr[1].bar(dates, values, width, color='r', label='outgoing')
       +        axarr[1].legend(loc='upper left')
            return plt