Sven Klemm 3686ff5b81 Set ORS to empty string instead of NUL in license check script
This fixes multiple warnings in bash 4.4:
scripts/check_file_license_apache.sh: line 22: warning: command substitution: ignored null byte in input
and is also more correct since we dont want to inject 0-Bytes into the string
2018-11-26 16:38:17 +01:00
..
2018-10-29 15:19:16 +01:00
2018-10-29 15:19:16 +01:00