xpi-unpack: Fix unpacke -> unpacked typo

Closes: #740752

1 files changed, 1 insertions, 1 deletions

diff --git a/xpi-unpack b/xpi-unpack
index aea7d82..6468b15 100755
--- a/xpi-unpack
+++ b/xpi-unpack
@@ -31,7 +31,7 @@ usage() {
 	echo "$ $0 input_xpi_file output_directory"
 	echo
 	echo " input_xpi_file - packed XPI source tree";
-	echo " output_directory - location where the unpacke XPI file is placed";
+	echo " output_directory - location where the unpacked XPI file is placed";
 	exit 1;
 }