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Merge pull request #21 from vmaneagit/patch-23

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Jarrod Johnson 2021-03-17 10:24:41 -04:00 committed by GitHub
commit 0be1e350e9
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@ -37,6 +37,8 @@ except ImportError:
def plot(gui, output, plotdata, bins):
import matplotlib as mpl
if gui and mpl.get_backend() == 'agg':
sys.stderr.write('Error: No GUI backend available and -g specified!\n')
if not gui:
mpl.use('Agg')
import matplotlib.pyplot as plt