Matthew Martin f73f3d53d3 'brackets': Allow unset ZSH_HIGHLIGHT_STYLES ...

Without this when bracket_color_size is 0,
    $(( (levelpos[$pos] - 1) % bracket_color_size + 1 ))
errors with division by zero.

2016-05-05 13:56:09 -05:00

4.2 KiB

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