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cli: fix checking callbacks (#8858)

pull/8898/head
Stanislav Ershov 2021-02-20 20:30:39 +05:00 committed by GitHub
parent a86bf3254a
commit 44cb0426f4
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1 changed files with 4 additions and 4 deletions
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8
vlib/cli/command.v
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@ -210,7 +210,7 @@ fn (mut cmd Command) parse_commands() {
}
}
}
if cmd.is_root() && int(cmd.execute) == 0 {
if cmd.is_root() && isnil(cmd.execute) {
if !cmd.disable_help {
cmd.execute_help()
return
@ -224,19 +224,19 @@ fn (mut cmd Command) parse_commands() {
}
}
cmd.check_required_flags()
if int(cmd.pre_execute) > 0 {
if !isnil(cmd.pre_execute) {
cmd.pre_execute(*cmd) or {
eprintln('cli preexecution error: $err')
exit(1)
}
}
if int(cmd.execute) > 0 {
if !isnil(cmd.execute) {
cmd.execute(*cmd) or {
eprintln('cli execution error: $err')
exit(1)
}
}
if int(cmd.post_execute) > 0 {
if !isnil(cmd.post_execute) {
cmd.post_execute(*cmd) or {
eprintln('cli postexecution error: $err')
exit(1)