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@@ -127,7 +127,7 @@
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- (IBAction)goBack:(id)sender
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{
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- if (![_currentPath isEqualToString:@"/"]) {
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+ if (![_currentPath isEqualToString:@"/"] && [_currentPath length] > 0) {
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_currentPath = [_currentPath stringByDeletingLastPathComponent];
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[self _requestInformationForCurrentPath];
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} else
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