Fix remove issue

Signed-off-by: Joel Fernandes (Google) <joelaf@google.com>
diff --git a/androdeb b/androdeb
index 3102cd9..801d9a2 100755
--- a/androdeb
+++ b/androdeb
@@ -100,7 +100,7 @@
 
 if [ ! -z "$REMOVE" ]; then
 	die_if_no_androdeb "Nothing to remove."
-	$ADB shell /data/androdeb/device-umount-all;
+	$ADB shell /data/androdeb/device-umount-all || true;
 	$ADB shell rm -rf /data/androdeb; exit 0; fi
 
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