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ihex: fix bytearray overallocation

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Grigori Goronzy 2015-11-25 03:06:57 +01:00
parent 8d800d1090
commit b72c5a60fb
1 changed files with 2 additions and 2 deletions
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4
stcgal/ihex.py
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@ -74,7 +74,7 @@ class IHex(object):
for addr, data in self.areas.items(): for addr, data in self.areas.items():
if addr >= start: if addr >= start:
if len(result) < (addr - start): if len(result) < (addr - start):
result[len(result):len(result)+addr-start] = bytes(addr-start) result[len(result):addr-start] = bytes(addr-start-len(result))
result[addr-start:addr-start+len(data)] = data result[addr-start:addr-start+len(data)] = data
return bytes(result) return bytes(result)
@ -86,7 +86,7 @@ class IHex(object):
if addr >= start and addr < end: if addr >= start and addr < end:
data = data[:end-addr] data = data[:end-addr]
if len(result) < (addr - start): if len(result) < (addr - start):
result[len(result):len(result)+addr-start] = bytes(addr-start) result[len(result):addr-start] = bytes(addr-start-len(result))
result[addr-start:addr-start+len(data)] = data result[addr-start:addr-start+len(data)] = data
return bytes(result) return bytes(result)