diff README @ 2341:a5117a5becf8 stable

ui: Fix hg stack json output

Previously 'hg stack -Tjson' generated invalid output
like:

[
 {
  "isentry": true,
  "topic.stack.desc": "...",
  "topic.stack.index": 1,
  "topic.stack.state": "current",
  "topic.stack.state.symbol": "@"
 }
]
,
 {
  "isentry": true,
  "topic.stack.desc": "...",
  "topic.stack.index": 1,
  "topic.stack.state": "current",
  "topic.stack.state.symbol": "@"
 },
 {
  "isentry": false,
  "topic.stack.desc": "...",
  "topic.stack.state": "base",
  "topic.stack.state.symbol": "^"
 }
]

I de-indented the fmt.end() to generate this output:

[
    {
        "isentry": true,
        "topic.stack.desc": "...",
        "topic.stack.index": 1,
        "topic.stack.state": "current",
        "topic.stack.state.symbol": "@"
    },
    {
        "isentry": false,
        "topic.stack.desc": "...",
        "topic.stack.state": "base",
        "topic.stack.state.symbol": "^"
    }
]

I've also added a test case.

--- a/README	Thu May 04 21:21:59 2017 +0200
+++ b/README	Wed May 10 09:55:22 2017 +0200
@@ -116,6 +116,7 @@
 -------------------
 
  - also enable the new cache (from 6.1.0) for 'evolve.server-only',
+ - fix hg stack json output to be valid json
 
 6.1.0 -- 2017-05-03
 -------------------