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* mu: improve help output

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This commit is contained in:
djcb
2012-09-09 14:07:34 +03:00
parent 3c0dadeb70
commit 3132b8dd42
3 changed files with 52 additions and 28 deletions
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12
mu/mu-cmd-find.c
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@ -702,8 +702,13 @@ query_params_valid (MuConfig *opts, GError **err)
{
const gchar *xpath;
xpath = mu_runtime_path (MU_RUNTIME_PATH_XAPIANDB);
if (!opts->params[1]) {
mu_util_g_set_error (err, MU_ERROR_IN_PARAMETERS,
"missing query");
return FALSE;
}
xpath = mu_runtime_path (MU_RUNTIME_PATH_XAPIANDB);
if (mu_util_check_dir (xpath, TRUE, FALSE))
return TRUE;
@ -731,11 +736,10 @@ mu_cmd_find (MuStore *store, MuConfig *opts, GError **err)
if (opts->exec)
opts->format = MU_CONFIG_FORMAT_EXEC; /* pseudo format */
if (!query_params_valid (opts, err) || !format_params_valid(opts, err)) {
if (!query_params_valid (opts, err) ||
!format_params_valid(opts, err)) {
if (MU_G_ERROR_CODE(err) == MU_ERROR_IN_PARAMETERS)
show_usage ();
return MU_G_ERROR_CODE (err);
}