Arlolra has uploaded a new change for review. ( 
https://gerrit.wikimedia.org/r/355575 )

Change subject: Don't modify passed in apiConf
......................................................................

Don't modify passed in apiConf

 * It prevents reuse of parsoidOptions, relevant to an upcoming patch.

Change-Id: Ic27f1e0feba0ae5c3e172d70f0b4c2d6ec079ca2
---
M lib/config/ParsoidConfig.js
1 file changed, 4 insertions(+), 1 deletion(-)


  git pull ssh://gerrit.wikimedia.org:29418/mediawiki/services/parsoid 
refs/changes/75/355575/1

diff --git a/lib/config/ParsoidConfig.js b/lib/config/ParsoidConfig.js
index 8104935..7addddd 100644
--- a/lib/config/ParsoidConfig.js
+++ b/lib/config/ParsoidConfig.js
@@ -458,11 +458,14 @@
                } else if (typeof arguments[1] === 'object') {
                        // Note that `apiConf` is aliased to `arguments[0]`.
                        prefix = arguments[0];
-                       apiConf = arguments[1]; // overwrites `arguments[0]`
+                       apiConf = Object.assign({}, arguments[1]);  // 
overwrites `arguments[0]`
                        apiConf.prefix = prefix;
                } else {
                        apiConf = { uri: arguments[0] };
                }
+       } else {
+               console.assert(typeof apiConf === 'object');
+               apiConf = Object.assign({}, apiConf);  // Don't modify the 
passed in object
        }
        console.assert(apiConf.uri, "Action API uri is mandatory.");
        if (!apiConf.prefix) {

-- 
To view, visit https://gerrit.wikimedia.org/r/355575
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings

Gerrit-MessageType: newchange
Gerrit-Change-Id: Ic27f1e0feba0ae5c3e172d70f0b4c2d6ec079ca2
Gerrit-PatchSet: 1
Gerrit-Project: mediawiki/services/parsoid
Gerrit-Branch: master
Gerrit-Owner: Arlolra <abrea...@wikimedia.org>

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