From: Ezio Melotti <ezio.melotti@gmail.com>
Date: Thu, 29 Nov 2012 00:22:49 +0000 (+0200)
Subject: #16476: Fix json.tool to avoid including trailing whitespace.
X-Git-Tag: v2.7.4rc1~342
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=def6ee59793c7f43b9dcb0c635650b322834d445;p=thirdparty%2FPython%2Fcpython.git

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

diff --git a/Lib/json/tests/test_tool.py b/Lib/json/tests/test_tool.py
index 679ae8354676..b5d4fca4fa3c 100644
--- a/Lib/json/tests/test_tool.py
+++ b/Lib/json/tests/test_tool.py
@@ -19,19 +19,19 @@ class TestTool(unittest.TestCase):
     [
         [
             "blorpie"
-        ], 
+        ],
         [
             "whoops"
-        ], 
-        [], 
-        "d-shtaeou", 
-        "d-nthiouh", 
-        "i-vhbjkhnth", 
+        ],
+        [],
+        "d-shtaeou",
+        "d-nthiouh",
+        "i-vhbjkhnth",
         {
             "nifty": 87
-        }, 
+        },
         {
-            "field": "yes", 
+            "field": "yes",
             "morefield": false
         }
     ]
diff --git a/Lib/json/tool.py b/Lib/json/tool.py
index 9ec34401ee5c..fe47c52d4163 100644
--- a/Lib/json/tool.py
+++ b/Lib/json/tool.py
@@ -31,7 +31,8 @@ def main():
         except ValueError, 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')
 
 
diff --git a/Misc/NEWS b/Misc/NEWS
index 7af9a68dcd7e..55bed5083ae3 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -154,6 +154,8 @@ Core and Builtins
 Library
 -------
 
+- Issue #16476: Fix json.tool to avoid including trailing whitespace.
+
 - Issue #1160: Fix compiling large regular expressions on UCS2 builds.
   Patch by Serhiy Storchaka.