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DatabaseCommands: allow empty criteria for "list"

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Fixes regression.
This commit is contained in:
Max Kellermann 2012-08-08 01:16:40 +02:00
parent 733d6a6b16
commit c42b206292
1 changed files with 5 additions and 3 deletions
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8
src/DatabaseCommands.cxx
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@ -214,7 +214,7 @@ handle_list(struct client *client, int argc, char *argv[])
conditionals = conditionals =
locate_item_list_new_single((unsigned)TAG_ARTIST, locate_item_list_new_single((unsigned)TAG_ARTIST,
argv[2]); argv[2]);
} else { } else if (argc > 2) {
conditionals = conditionals =
locate_item_list_parse(argv + 2, argc - 2, false); locate_item_list_parse(argv + 2, argc - 2, false);
if (conditionals == NULL) { if (conditionals == NULL) {
@ -222,7 +222,8 @@ handle_list(struct client *client, int argc, char *argv[])
"not able to parse args"); "not able to parse args");
return COMMAND_RETURN_ERROR; return COMMAND_RETURN_ERROR;
} }
} } else
conditionals = nullptr;
GError *error = NULL; GError *error = NULL;
enum command_return ret = enum command_return ret =
@ -230,7 +231,8 @@ handle_list(struct client *client, int argc, char *argv[])
? COMMAND_RETURN_OK ? COMMAND_RETURN_OK
: print_error(client, error); : print_error(client, error);
locate_item_list_free(conditionals); if (conditionals != nullptr)
locate_item_list_free(conditionals);
return ret; return ret;
} }