Tejas Kasetty 27009e9708 util.js: Fix prefix_sort logic to not mutate input. ...

In prefix sort, shifting of objs list to iterate through the elements
caused the 'emoji_show_list' to be emptied each time it was passed as
argument for sorting.

This modifies prefix sort to prevent it from modifying the objs list passed
as argument - changed it to normal iteration rather than popping
the elements from objs list.

2017-06-07 21:54:07 -07:00

7.9 KiB

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