# HG changeset patch
# User Dennis Fink <dennis.fink@c3l.lu>
# Date 2022-03-21 18:27:06
# Node ID 6a1782e0c6e7ba07ce592967aa752eca1cf2d341
# Parent  a84a39f187840ba94a0d5e5011819ba135a82c56

Fix errors

diff --git a/stockcli/books.py b/stockcli/books.py
--- a/stockcli/books.py
+++ b/stockcli/books.py
@@ -5,7 +5,7 @@ from rich.panel import Panel
 from rich.table import Table
 
 from . import utils
-from .console import DEFAULT_PADDING, console, int_prompt, prompt
+from .console import DEFAULT_PADDING, console, error_console, int_prompt, prompt
 from .style import GreenBoldText
 
 
@@ -64,8 +64,8 @@ def add_book_by_barcode(barcode: str) ->
     grid = Table.grid(padding=DEFAULT_PADDING)
     grid.add_column(justify="right", no_wrap=True)
     grid.add_column(justify="left", style="cyan", no_wrap=True)
-    grid.add_row(GreenBoldText("Title:"), metadata["Title"])
-    grid.add_row(GreenBoldText("Author(s)"), ", ".join(metadata["Authors"]))
+    grid.add_row(GreenBoldText("Title:"), metadata.get("Title", None))
+    grid.add_row(GreenBoldText("Author(s)"), ", ".join(metadata.get("Authors", None)))
     console.print(Panel(grid, title="[green bold]Book Info[/green bold]"))
 
     ok = bool(