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-rw-r--r--modules/luci-base/htdocs/luci-static/resources/form.js3
1 files changed, 3 insertions, 0 deletions
diff --git a/modules/luci-base/htdocs/luci-static/resources/form.js b/modules/luci-base/htdocs/luci-static/resources/form.js
index 58a31dddb2..f7b4c64f8f 100644
--- a/modules/luci-base/htdocs/luci-static/resources/form.js
+++ b/modules/luci-base/htdocs/luci-static/resources/form.js
@@ -1862,6 +1862,9 @@ var CBIAbstractValue = CBIAbstractElement.extend(/** @lends LuCI.form.AbstractVa
if (cval == null)
cval = this.default;
+ if (Array.isArray(cval))
+ cval = cval.join(' ');
+
return (cval != null) ? '%h'.format(cval) : null;
},