Closes #155.

Thanks to all following PRs. Closes #156 Closes #158
2019-12-09 12:29:53 +01:00 · 2019-12-09 12:29:53 +01:00 · aa46cfbc95
commit aa46cfbc95
parent 32bbe893e6
1 changed files with 3 additions and 0 deletions
--- a/safaribooks.py
+++ b/safaribooks.py
@ -153,6 +153,9 @@ class Display:
        self.out(output)

    def parse_description(self, desc):
+        if not desc:
+            return "n/d"
+        
        try:
            return html.fromstring(desc).text_content()