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-rw-r--r--sys/tools/vnode_if.awk2
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/tools/vnode_if.awk b/sys/tools/vnode_if.awk
index 3fdea0a..5e194a8 100644
--- a/sys/tools/vnode_if.awk
+++ b/sys/tools/vnode_if.awk
@@ -195,7 +195,7 @@ while ((getline < srcfile) > 0) {
continue;
if ($1 ~ /^%%/) {
if (NF != 6 ||
- $2 !~ /^[a-z]+$/ || $3 !~ /^[a-z]+$/ ||
+ $2 !~ /^[a-z_]+$/ || $3 !~ /^[a-z]+$/ ||
$4 !~ /^.$/ || $5 !~ /^.$/ || $6 !~ /^.$/) {
die("Invalid %s construction", "%%");
continue;
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