Before:
...
USAGE: pvesm aaa zfsscan
With this patch applied:
no such command 'aaa'
Signed-off-by: Dietmar Maurer <diet...@proxmox.com>
---
src/PVE/CLIHandler.pm | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/PVE/CLIHandler.pm b/src/PVE/CLIHandler.pm
index 316d29d..5cdffa3 100644
--- a/src/PVE/CLIHandler.pm
+++ b/src/PVE/CLIHandler.pm
@@ -93,8 +93,8 @@ sub resolve_cmd {
$cmd = $argv->[$i];
}
$cmdstr .= " $cmd";
- last if !defined($def->{$cmd});
$def = $def->{$cmd};
+ last if !defined($def);
if (ref($def) eq 'ARRAY') {
# could expand to a real command, rest of $argv are its
arguments
@@ -132,6 +132,7 @@ sub generate_usage_str {
$cli_handler_class->can('string_param_file_mapping');
my ($subcmd, $def, undef, undef, $cmdstr) = resolve_cmd($cmd);
+ die "no such command '$cmd->[0]'\n" if !defined($def) && ref($cmd) eq
'ARRAY';
my $generate;
$generate = sub {
--
2.11.0
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