diff options
Diffstat (limited to 'tools/checkhf.pl')
| -rwxr-xr-x | tools/checkhf.pl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/checkhf.pl b/tools/checkhf.pl index bcd3a1fa4a..116b1e72ca 100755 --- a/tools/checkhf.pl +++ b/tools/checkhf.pl @@ -539,7 +539,7 @@ sub remove_hf_pid_from_unused_if_add_oui_call { return; } - my @hfvars = grep { m/ ^ hf_ [a-zA-Z0-9_]+ _pid $ /xmso} keys $unUsedHRef; + my @hfvars = grep { m/ ^ hf_ [a-zA-Z0-9_]+ _pid $ /xmso} keys %$unUsedHRef; if ((@hfvars == 0) || (@hfvars > 1)) { return; # if multiple unused hf_..._pid |