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extensions: Ignore extensions in directories without read permission

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Gio.enumerate_children() throws an exception if called for a directory
without read permissions. Catch this case to allow the shell to start.

https://bugzilla.gnome.org/show_bug.cgi?id=643663
This commit is contained in:
Florian Müllner 2011-03-02 14:39:07 +01:00
parent 0b149a941d
commit 6207c68439
1 changed files with 8 additions and 1 deletions
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9
js/ui/extensionSystem.js
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@ -174,8 +174,15 @@ function init() {
} }
function _loadExtensionsIn(dir, type) { function _loadExtensionsIn(dir, type) {
let fileEnum = dir.enumerate_children('standard::*', Gio.FileQueryInfoFlags.NONE, null); let fileEnum;
let file, info; let file, info;
try {
fileEnum = dir.enumerate_children('standard::*', Gio.FileQueryInfoFlags.NONE, null);
} catch (e) {
global.logError('' + e);
return;
}
while ((info = fileEnum.next_file(null)) != null) { while ((info = fileEnum.next_file(null)) != null) {
let fileType = info.get_file_type(); let fileType = info.get_file_type();
if (fileType != Gio.FileType.DIRECTORY) if (fileType != Gio.FileType.DIRECTORY)