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am 5df6b5c3: Merge "sparse_img.py: Don\'t write empty map groups."

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* commit '5df6b5c3463bc8715510320beb7833c45371e021':
  sparse_img.py: Don't write empty map groups.
This commit is contained in:
Tao Bao 2015-06-27 16:47:53 +00:00 committed by Android Git Automerger
commit 0f0af20d6d
1 changed files with 8 additions and 3 deletions
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11
tools/releasetools/sparse_img.py
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@ -221,9 +221,14 @@ class SparseImage(object):
nonzero_blocks.append(b)
nonzero_blocks.append(b+1)
out["__ZERO"] = rangelib.RangeSet(data=zero_blocks)
out["__NONZERO"] = rangelib.RangeSet(data=nonzero_blocks)
out["__COPY"] = clobbered_blocks
assert zero_blocks or nonzero_blocks or clobbered_blocks
if zero_blocks:
out["__ZERO"] = rangelib.RangeSet(data=zero_blocks)
if nonzero_blocks:
out["__NONZERO"] = rangelib.RangeSet(data=nonzero_blocks)
if clobbered_blocks:
out["__COPY"] = clobbered_blocks
def ResetFileMap(self):
"""Throw away the file map and treat the entire image as