check arg type in change_gap_limit()

2015-03-07 12:51:35 -05:00 · 2015-03-07 12:51:35 -05:00 · 4ba4611599
parent b53a813111
commit 4ba4611599
1 changed files with 1 additions and 0 deletions
--- a/lib/wallet.py
+++ b/lib/wallet.py
@ -1142,6 +1142,7 @@ class Deterministic_Wallet(Abstract_Wallet):
        return self.get_seed(password)

    def change_gap_limit(self, value):
+        assert isinstance(value, int), 'gap limit must be of type int, not of %s'%type(value)
        if value >= self.gap_limit:
            self.gap_limit = value
            self.storage.put('gap_limit', self.gap_limit, True)