[XS] Change in coreboot[main]: util/lint: Fix license header regex

[Felix Singer (Code Review)]

Felix Singer has submitted this change. ( https://review.coreboot.org/c/coreboot/+/81422?usp=email )

Change subject: util/lint: Fix license header regex
......................................................................

util/lint: Fix license header regex

A trailing "|" at the end of the regex added a zero length alternative
match, causing all files to match and be filtered out. This was causing
`make lint-stable` to ignore all missing license headers, preventing the
pre-commit git hook and Jenkins from detecting these. Also, a missing
"|" separator between cmos.default and .apcb would cause those files to
be unintentionally scanned.

Change-Id: I70cc3a5adf7edee059883cd3cbe02029776b02ef
Signed-off-by: Nicholas Chin 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/81422
Tested-by: build bot (Jenkins) 
Reviewed-by: Felix Singer 
---
M util/lint/lint-000-license-headers
1 file changed, 2 insertions(+), 2 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Felix Singer: Looks good to me, approved

diff --git a/util/lint/lint-000-license-headers b/util/lint/lint-000-license-headers
index 68bdae7..56addac 100755
--- a/util/lint/lint-000-license-headers
+++ b/util/lint/lint-000-license-headers
@@ -67,8 +67,8 @@
 .spd|\
 config|\
 cmos.layout|\
-cmos.default\
-.apcb$|\
+cmos.default|\
+.apcb$\
 "

#space separated list of directories to test