Index should be >= 0 to browse

2017-04-26 18:42:15 +05:30 · 2017-04-26 18:42:15 +05:30 · a1e6df2edb
commit a1e6df2edb
parent b55bb2e37a
1 changed files with 4 additions and 1 deletions
--- a/buku.py
+++ b/buku.py
@ -3212,7 +3212,10 @@ POSITIONAL ARGUMENTS:
            try:
                for idx in args.open:
                    if is_int(idx):
-                        bdb.browse_by_index(int(idx))
+                        if int(idx) >= 0:
+                            bdb.browse_by_index(int(idx))
+                        else:
+                            raise ValueError
                    elif '-' in idx:
                        vals = [int(x) for x in idx.split('-')]
                        if vals[0] > vals[-1]: