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fix assertion failure while trying to send play command in commands list

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this fixes #3746
This commit is contained in:
Andrzej Rybczak
2013-04-27 19:11:16 +02:00
parent 54a1822db2
commit 7a470cdfbf
3 changed files with 34 additions and 15 deletions
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39
src/helpers.cpp
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@@ -24,7 +24,7 @@
#include "playlist.h"
#include "statusbar.h"
bool addSongToPlaylist(const MPD::Song &s, bool play, size_t position)
bool addSongToPlaylist(const MPD::Song &s, bool play, int position)
{
bool result = false;
if (Config.ncmpc_like_songs_adding && myPlaylist->checkForSong(s))
@@ -49,7 +49,6 @@ bool addSongToPlaylist(const MPD::Song &s, bool play, size_t position)
}
else
{
position = std::min(position, myPlaylist->main().size());
int id = Mpd.AddSong(s, position);
if (id >= 0)
{
@@ -64,18 +63,32 @@ bool addSongToPlaylist(const MPD::Song &s, bool play, size_t position)
return result;
}
void addSongsToPlaylist(const MPD::SongList &list, bool play, size_t position)
void addSongsToPlaylist(const MPD::SongList &list, bool play, int position)
{
if (list.empty())
return;
position = std::min(position, myPlaylist->main().size());
Mpd.StartCommandsList();
for (auto s = list.rbegin(); s != list.rend(); ++s)
if (Mpd.AddSong(*s, position) < 0)
break;
if (play)
Mpd.Play(position);
Mpd.CommitCommandsList();
if (list.size() >= 1)
{
int id = Mpd.AddSong(list.front(), position);
if (id > 0)
{
Mpd.StartCommandsList();
if (position == -1)
{
for (auto s = list.begin()+1; s != list.end(); ++s)
if (Mpd.AddSong(*s) < 0)
break;
}
else
{
auto end = list.rend()-1;
for (auto s = list.rbegin(); s != end; ++s)
if (Mpd.AddSong(*s, position) < 0)
break;
}
Mpd.CommitCommandsList();
if (play)
Mpd.PlayID(id);
}
}
}
std::string Timestamp(time_t t)