Merge "Fix issue with sort_api.sh" am: f943c52105

am: 66e9d98618

Change-Id: I230bec475595a84cba2c39e214b9e7195c2e0e1a

tools/hiddenapi/sort_api.sh

@@ -21,6 +21,6 @@ A=( $(uniq <<< "${A[*]}") )
 A=( ${C[*]} ${A[*]} )
 unset IFS
 # Dump array back into the file
-if [ ${#A[@]} -neq 0 ]; then
+if [ ${#A[@]} -ne 0 ]; then
   printf '%s\n' "${A[@]}" > "$dest_list"
 fi