build: make compress_json python3 compatible

thefourtheye · addaleax · commit bc81a68f2039 · 2019-01-28T18:40:27.000+01:00
This patch replaces a usage of `map` with list comprehension, which makes the script Python 3 compatiable. PR-URL: #25582 Reviewed-By: Refael Ackermann <refack@gmail.com>
diff --git a/tools/compress_json.py b/tools/compress_json.py
@@ -24,7 +24,7 @@
 
 step = 20
 slices = (data[i:i+step] for i in xrange(0, len(data), step))
- slices = map(lambda s: ','.join(str(ord(c)) for c in s), slices)
+ slices = [','.join(str(ord(c)) for c in s) for s in slices]
 text = ',\n'.join(slices)
 
 fp = open(sys.argv[2], 'w')

-Original file line number
+Diff line change
 step=20
 slices= (data[i:i+step] foriinxrange(0, len(data), step))
 -slices=map(lambdas: ','.join(str(ord(c)) forcins), slices)
 +slices=[','.join(str(ord(c)) forcins)forsinslices]
 text=',\n'.join(slices)
 fp=open(sys.argv[2], 'w')