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command/{Queue,Other}: eliminate local "bool" variable

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This commit is contained in:
Max Kellermann
2015-08-11 21:54:29 +02:00
parent 4294fdb0b2
commit 993df0fd28
3 changed files with 6 additions and 13 deletions
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5
src/command/OtherCommands.cxx
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@@ -308,8 +308,6 @@ CommandResult
handle_setvol(Client &client, ConstBuffer<const char *> args)
{
unsigned level;
bool success;
if (!check_unsigned(client, &level, args.front()))
return CommandResult::ERROR;
@@ -318,8 +316,7 @@ handle_setvol(Client &client, ConstBuffer<const char *> args)
return CommandResult::ERROR;
}
success = volume_level_change(client.partition.outputs, level);
if (!success) {
if (!volume_level_change(client.partition.outputs, level)) {
command_error(client, ACK_ERROR_SYSTEM,
"problems setting volume");
return CommandResult::ERROR;