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no \n's in empty array json formatting

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[ ] instead of

[

]
This commit is contained in:
Kristina Chodorow 2010-01-08 15:09:00 -05:00
parent 23326c222d
commit ca426dd766
1 changed files with 4 additions and 0 deletions
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4
shell/utils.js
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@ -217,6 +217,10 @@ Array.tojson = function( a , indent ){
if (!indent)
indent = "";
if (a.length == 0) {
return "[ ]";
}
var s = "[\n";
indent += "\t";
for ( var i=0; i<a.length; i++){