Merge pull request #21 from vmaneagit/patch-23

Update stats
2024-11-22 01:22:00 +00:00 · 2021-03-17 10:24:41 -04:00 · 2021-03-17 10:24:41 -04:00 · 0be1e350e9
commit 0be1e350e9
parent 528dd4c3e8 9954bf5b51
1 changed files with 2 additions and 0 deletions
--- a/confluent_client/bin/stats
+++ b/confluent_client/bin/stats
@ -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