use condition rather than try/catch

2025-11-16 06:57:12 +00:00 · 2017-03-06 13:42:00 +08:00
parent 6e3d4877ed
commit 4dfa157161
2 changed files with 7 additions and 5 deletions
--- a/cps/web.py
+++ b/cps/web.py
@@ -1052,8 +1052,10 @@ def stats():
                             stdin=subprocess.PIPE)
        p.wait()
        for lines in p.stdout.readlines():
-            if re.search('Amazon kindlegen\(', str(lines)):
-                versions['KindlegenVersion'] = str(lines)
+            if type(lines) is bytes:
+                lines = lines.decode('utf-8')
+            if re.search('Amazon kindlegen\(', lines):
+                versions['KindlegenVersion'] = lines
    versions['PythonVersion'] = sys.version
    versions['babel'] = babelVersion
    versions['sqlalchemy'] = sqlalchemyVersion