[PATCH] devtools: fix comment detection in forbidden token check

[David Marchand]

After a comment section was detected, passing to a new hunk was not seen
as ending the section and all subsequent hunks were ignored.

Fixes: 7413e7f2aeb3 ("devtools: alert on new calls to exit from libs")
Cc: sta...@dpdk.org

Reported-by: Thomas Monjalon <tho...@monjalon.net>
Signed-off-by: David Marchand <david.march...@redhat.com>
---
 devtools/check-forbidden-tokens.awk | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/devtools/check-forbidden-tokens.awk 
b/devtools/check-forbidden-tokens.awk
index 61ba707c9b..026844141c 100755
--- a/devtools/check-forbidden-tokens.awk
+++ b/devtools/check-forbidden-tokens.awk
@@ -20,6 +20,9 @@ BEGIN {
 # state machine assumes the comments structure is enforced by
 # checkpatches.pl
 (in_file) {
+       if ($0 ~ "^@@") {
+               in_comment = 0
+       }
        # comment start
        if (index($0,comment_start) > 0) {
                in_comment = 1
-- 
2.23.0