From d3d7745dc5b91288385dc7fa0425c1a5e3205806 Mon Sep 17 00:00:00 2001
From: Patrick Kanzler <dev@pkanzler.de>
Date: Mon, 25 Sep 2023 00:26:43 +0200
Subject: [PATCH] fix docstrings

---
 src/escpos/cli.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/escpos/cli.py b/src/escpos/cli.py
index 97f1dcc..7fb5a5e 100644
--- a/src/escpos/cli.py
+++ b/src/escpos/cli.py
@@ -300,7 +300,7 @@ ESCPOS_COMMANDS = [
             },
             {
                 "option_strings": ("--histeq",),
-                "help": "Equalize the histrogram",
+                "help": "Equalize the histogram",
                 "type": str_to_bool,
             },
             {
@@ -458,6 +458,7 @@ ESCPOS_COMMANDS = [
 
 
 def print_extended_information() -> None:
+    """Print diagnostic information for bug reports."""
     print(f"* python-escpos version: `{version.version}`")
     print(
         f"* python version: `{platform.python_implementation()} v{platform.python_version()}`"