[scripts] fix formatting of third party license path checker
#!/bin/bash
-for i in `grep -oP "(?<=Files: |\s{7})([^\*].*/.*)" ../doc/THIRD-PARTY-LICENSES`
-do
+for i in $(grep -oP "(?<=Files: |\s{7})([^\*].*/.*)" ../doc/THIRD-PARTY-LICENSES); do
echo -n "../$i "
eval ls -d "../$i" 2> /dev/null | wc -l
done
