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-rw-r--r--program/js/app.js4
1 files changed, 2 insertions, 2 deletions
diff --git a/program/js/app.js b/program/js/app.js
index 9b5b505dc..f36a3caa8 100644
--- a/program/js/app.js
+++ b/program/js/app.js
@@ -1708,7 +1708,7 @@ function rcube_webmail()
url += (url.match(/\?/) ? '&' : '?') + '_extwin=1';
if (this.env.standard_windows)
- extwin = window.open(url, wname);
+ var extwin = window.open(url, wname);
else {
var win = this.is_framed() ? parent.window : window,
page = $(win),
@@ -1729,7 +1729,7 @@ function rcube_webmail()
}
// focus window, delayed to bring to front
- window.setTimeout(function() { extwin.focus(); }, 10);
+ window.setTimeout(function() { extwin && extwin.focus(); }, 10);
return extwin;
};