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discourse
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FIX: Don't append when there is nothing to append.

This commit is contained in:
Guo Xiang Tan 2015-10-03 17:22:13 +08:00
parent 904a36eea2
commit 8b59f76f59
1 changed files with 7 additions and 4 deletions
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3
app/assets/javascripts/discourse/lib/autocomplete.js.es6
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@ -130,12 +130,15 @@ export default function(options) {
if (options.transformComplete) { if (options.transformComplete) {
term = options.transformComplete(term); term = options.transformComplete(term);
} }
if (term) {
var text = me.val(); var text = me.val();
text = text.substring(0, completeStart) + (options.key || "") + term + ' ' + text.substring(completeEnd + 1, text.length); text = text.substring(0, completeStart) + (options.key || "") + term + ' ' + text.substring(completeEnd + 1, text.length);
me.val(text); me.val(text);
Discourse.Utilities.setCaretPosition(me[0], completeStart + 1 + term.length); Discourse.Utilities.setCaretPosition(me[0], completeStart + 1 + term.length);
} }
} }
}
closeAutocomplete(); closeAutocomplete();
}; };