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virsh: trim aliases from -h output

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Commit af3f9aab taught 'virsh help' to ignore command aliases,
but forgot 'virsh -h'.

* tools/virsh.c (vshUsage): Handle aliases.
This commit is contained in:
Eric Blake 2012-03-16 13:23:00 -06:00
parent f987d17511
commit 787f4feb4d
1 changed files with 8 additions and 5 deletions
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13
tools/virsh.c
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@ -19718,12 +19718,15 @@ vshUsage(void)
" commands (non interactive mode):\n\n"), progname, progname);
for (grp = cmdGroups; grp->name; grp++) {
fprintf(stdout, _(" %s (help keyword '%s')\n"), grp->name, grp->keyword);
for (cmd = grp->commands; cmd->name; cmd++)
fprintf(stdout, _(" %s (help keyword '%s')\n"),
grp->name, grp->keyword);
for (cmd = grp->commands; cmd->name; cmd++) {
if (cmd->flags & VSH_CMD_FLAG_ALIAS)
continue;
fprintf(stdout,
" %-30s %s\n", cmd->name, _(vshCmddefGetInfo(cmd, "help")));
" %-30s %s\n", cmd->name,
_(vshCmddefGetInfo(cmd, "help")));
}
fprintf(stdout, "\n");
}