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Simply compose.check_stream_existence now that one of its return values isn't used

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(imported from commit 8c910032e8ffd12b9691138ce03ceb096156e3f2)
This commit is contained in:
Zev Benjamin
2013-03-11 18:13:37 -04:00
parent 054d377709
commit fb0dd60857
2 changed files with 4 additions and 7 deletions
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7
zephyr/static/js/compose.js
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@@ -334,7 +334,6 @@ exports.recipient = get_or_set('private_message_recipient');
// *Synchronously* check if a stream exists.
exports.check_stream_existence = function (stream_name) {
var result = "error";
var error_xhr = "";
$.ajax({
type: "POST",
url: "/json/subscriptions/exists",
@@ -351,18 +350,16 @@ exports.check_stream_existence = function (stream_name) {
},
error: function (xhr) {
result = "error";
error_xhr = xhr;
}
});
return [result, error_xhr];
return result;
};
// Checks if a stream exists. If not, displays an error and returns
// false.
function check_stream_for_send(stream_name) {
var stream_check = exports.check_stream_existence(stream_name);
var result = stream_check[0];
var result = exports.check_stream_existence(stream_name);
if (result === "error") {
compose_error("Error checking subscription", $("#stream"));