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-rwxr-xr-xscripts/brillo_update_payload3
1 files changed, 2 insertions, 1 deletions
diff --git a/scripts/brillo_update_payload b/scripts/brillo_update_payload
index 868e7231..61ecadf6 100755
--- a/scripts/brillo_update_payload
+++ b/scripts/brillo_update_payload
@@ -397,7 +397,8 @@ extract_image_brillo() {
if grep -v -E '^[a-zA-Z0-9_-]*$' "${ab_partitions_list}" >&2; then
die "Invalid partition names found in the partition list."
fi
- partitions=($(cat "${ab_partitions_list}"))
+ # Get partition list without duplicates.
+ partitions=($(awk '!seen[$0]++' "${ab_partitions_list}"))
if [[ ${#partitions[@]} -eq 0 ]]; then
die "The list of partitions is empty. Can't generate a payload."
fi