Figure title, less verbose

Author: danielfleischer

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "git-lines-graph"
-version = "2.2.0"
+version = "2.3.0"
 description = "Git commit lines graph"
 readme = "README.md"
 license = "GPL-3.0-or-later"

src/git_lines_graph/__init__.py

@@ -1,11 +1,14 @@
 import argparse
 import os
+import logging
 
 import git
 import matplotlib as mpl
 import matplotlib.pyplot as plt
 import pandas as pd
 
+logging.getLogger("matplotlib").setLevel(logging.ERROR)
+
 
 def main():
     parser = argparse.ArgumentParser()
@@ -22,7 +25,7 @@ def main():
 
     try:
         repo = git.Repo(args.git_dir, search_parent_directories=True)
-    except git.exc.InvalidGitRepositoryError as e:
+    except git.exc.InvalidGitRepositoryError:
         print("Not part of a valid git project: {}".format(args.git_dir))
         exit()
 
@@ -34,11 +37,12 @@ def main():
     data = pd.DataFrame(data, columns=["date", "add", "remove"])
     data["delta"] = data["add"] - data["remove"]
     data["total"] = data.delta.cumsum()
-    data.date = pd.to_datetime(data.date)
+    data.date = pd.to_datetime(data.date, utc=True)
     data.set_index(["date"], inplace=True)
 
     with plt.xkcd():
-        plt.figure("Code Lines Progress in project {}".format(os.path.basename(repo.working_tree_dir)))
+        plt.figure()
+        plt.title("Code Lines Progress in project {}".format(os.path.basename(repo.working_tree_dir)), pad=10)
         plt.ylabel("# of lines")
         ax = data["total"].plot()
         ax.yaxis.set_major_formatter(mpl.ticker.StrMethodFormatter("{x:,.0f}"))