Protect from crash when attempting to read status of DB

svn: r11623
2009-01-14 03:09:03 +00:00 · 2009-01-14 03:09:03 +00:00 · 71be10c1bc
commit 71be10c1bc
parent bef2ea3b4c
1 changed files with 4 additions and 1 deletions
--- a/src/DbManager.py
+++ b/src/DbManager.py
@ -139,7 +139,10 @@ class CLIDbManager:
            return "Unknown", "Unknown"
        dbmap1 = dbshelve.DBShelf(env)
        fname = os.path.join(file_name, META + ".db")
+        try:
            dbmap1.open(fname, META, db.DB_HASH, db.DB_RDONLY)
+        except:
+            return "Unknown", "Unknown"
        version = dbmap1.get('version', default=None)
        dbmap1.close()
        dbmap2 = dbshelve.DBShelf(env)