# HG changeset patch
# User Laman
# Date 2018-01-24 10:58:18
# Node ID 4f3ff4c311f2e1becf7cd4f807c2a36663bfd5c3
# Parent  87a9ced6e7b5965077373939e715a83e0a380333

bugfix: server failed to update its stored tree

diff --git a/src/config.py b/src/config.py
--- a/src/config.py
+++ b/src/config.py
@@ -21,7 +21,7 @@ conf=dict()
 if os.path.isfile(configFile):
 	with open(configFile) as f: conf=json.load(f)
 
-version=[0,1,0]
+version=[0,1,1]
 lowestCompatible=[0,1,0] # tuple is more fitting but json conversion transforms it into a list anyway
 
 hosts=conf.get("hosts",["127.0.0.1"])
diff --git a/src/server.py b/src/server.py
--- a/src/server.py
+++ b/src/server.py
@@ -137,10 +137,11 @@ class Server(NetNode):
 		for (i,k) in enumerate(indices):
 			if self._lastIndex+1!=k:
 				self._dataFile.seek(k*self.BLOCK_SIZE)
-			self._dataFile.write(binData[i*self.BLOCK_SIZE:(i+1)*self.BLOCK_SIZE])
+			block=binData[i*self.BLOCK_SIZE:(i+1)*self.BLOCK_SIZE]
+			self._dataFile.write(block)
 			self._lastIndex=k
 			if self._treeFile:
-				self._newLeaves[k+self._tree.leafStart]=hashBlock(binData)
+				self._newLeaves[k+self._tree.leafStart]=hashBlock(block)
 
 		return ({"command": "ack", "index": indices},)