#16476: Fix json.tool to avoid including trailing whitespace.

2012-11-29 02:25:03 +02:00 · 2012-11-29 02:25:03 +02:00 · b32512ed9a
parent 057bcb4c6c
commit b32512ed9a
3 changed files with 12 additions and 9 deletions
--- a/Lib/json/tool.py
+++ b/Lib/json/tool.py
@ -31,7 +31,8 @@ def main():
        except ValueError as e:
            raise SystemExit(e)
    with outfile:
-        json.dump(obj, outfile, sort_keys=True, indent=4)
+        json.dump(obj, outfile, sort_keys=True,
+                  indent=4, separators=(',', ': '))
        outfile.write('\n')


--- a/Misc/NEWS
+++ b/Misc/NEWS
@ -167,6 +167,8 @@ Core and Builtins
 Library
 -------

+- Issue #16476: Fix json.tool to avoid including trailing whitespace.
+
 - Issue #16549: Make json.tool work again on Python 3 and add tests.
  Initial patch by Berker Peksag and Serhiy Storchaka.