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Undefined word_per_minutes parameter division by zero

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If the parameter words_per_minute at _config.yml is not defined and the template says that must show read_time then will be divide a number by zero, a fix is verify that parameter and show a message when this is empty or zero. already localized for spanish
This commit is contained in:
Sergio C. Orozco Torres
2016-06-07 01:03:59 -05:00
parent 1510947bf6
commit 01cfcf0f3b
2 changed files with 13 additions and 5 deletions
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16
_includes/read-time.html
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@ -1,13 +1,19 @@
{% if post.read_time %}
{% assign words = post.content | strip_html | number_of_words %}
{% elsif page.read_time %}
{% assign words = page.content | strip_html | number_of_words %}
{% endif %}
{% if words < 180 %}
{{ site.data.ui-text[site.locale].less_than }} 1 {{ site.data.ui-text[site.locale].minute_read }}
{% elsif words < 360 %}
1 {{ site.data.ui-text[site.locale].minute_read }}
{% if site.words_per_minute %}
{% if words < 180 %}
{{ site.data.ui-text[site.locale].less_than }} 1 {{ site.data.ui-text[site.locale].minute_read }}
{% elsif words < 360 %}
1 {{ site.data.ui-text[site.locale].minute_read }}
{% else %}
{{ words | divided_by:site.words_per_minute }} {{ site.data.ui-text[site.locale].minutes_read }}
{% endif %}
{% else %}
{{ words | divided_by:site.words_per_minute }} {{ site.data.ui-text[site.locale].minutes_read }}
{{ site.data.ui-text[site.locale].undefined_words_per_minute }}
{% endif %}