use is_rtl variable to detect rtl locales

diff --git a/mediagoblin/templates/mediagoblin/utils/prev_next.html b/mediagoblin/templates/mediagoblin/utils/prev_next.html
index 1570cf5237214617a1ab5b98936d5d65c57acac4..fc8672fb708841be0f507685b01b2a64f67d6b4e 100644 (file)
--- a/mediagoblin/templates/mediagoblin/utils/prev_next.html
+++ b/mediagoblin/templates/mediagoblin/utils/prev_next.html
@@ -19,7 +19,7 @@
 {# Provide navigation links to neighboring media entries, if possible #}
 {% set prev_entry_url = media.url_to_prev(request.urlgen) %}
 {% set next_entry_url = media.url_to_next(request.urlgen) %}
-{% if request.locale.startswith("fa") or request.locale.startswith("ar") %}
+{% if is_rtl %}
   {% set next_arrow = "→" %}
   {% set prev_arrow = "←" %}
 {% else %}