electrum

commit 075dfb5ccbbe7f313aed2d38bfec2f6acdd17748
parent 4cfa513ff1e6b0755e46e01e7588a25d1e7a7019
Author: ThomasV <thomasv@electrum.org>
Date:   Fri, 19 May 2017 08:55:40 +0200

separate truncate_headers for debugging

Diffstat:
M
lib/blockchain.py
 | 
7
+++++--

1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/lib/blockchain.py b/lib/blockchain.py
@@ -202,10 +202,13 @@ class Blockchain(util.PrintError):
         if self.hash_header(checkpoint) == self.checkpoint_hash:
             return
         self.print_error('checkpoint mismatch:', self.hash_header(checkpoint), self.checkpoint_hash)
-        self.print_error('Truncating headers file at height %d'%self.checkpoint_height)
+        self.truncate_headers(self.checkpoint_height)
+
+    def truncate_headers(self, height):
+        self.print_error('Truncating headers file at height %d'%height)
         name = self.path()
         f = open(name, 'rb+')
-        f.seek(self.checkpoint_height * 80)
+        f.seek(height * 80)
         f.truncate()
         f.close()