Check index validity

2018-08-01 19:26:35 +05:30 · 2018-08-01 19:26:35 +05:30 · 745b6190e4
commit 745b6190e4
parent 2ad2cbb02b
1 changed files with 6 additions and 0 deletions
--- a/buku.py
+++ b/buku.py
@ -1383,6 +1383,12 @@ class BukuDb:

            try:
                if self.chatty:
+                    self.cur.execute('SELECT COUNT(*) from bookmarks where id BETWEEN ? AND ?', (low, high))
+                    count = self.cur.fetchone()
+                    if (count[0] < 1):
+                        print('Index %d-%d: 0 deleted' % (low, high))
+                        return False
+
                    if self.print_rec(0, low, high, True) is True:
                        resp = input('Delete these bookmarks? (y/n): ')
                        if resp != 'y':