diff options
| -rw-r--r-- | Alc/midi/fluidsynth.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Alc/midi/fluidsynth.c b/Alc/midi/fluidsynth.c index 3d3338dc..106f538d 100644 --- a/Alc/midi/fluidsynth.c +++ b/Alc/midi/fluidsynth.c @@ -399,7 +399,7 @@ static fluid_sfont_t *FSynth_loadSfont(fluid_sfloader_t *loader, const char *fil if(!filename || sscanf(filename, "_al_internal %d", &idx) != 1) return NULL; - if(idx >= STATIC_CAST(MidiSynth, self)->NumSoundfonts) + if(idx < 0 || idx >= STATIC_CAST(MidiSynth, self)->NumSoundfonts) { ERR("Received invalid soundfont index %d (max: %d)\n", idx, STATIC_CAST(MidiSynth, self)->NumSoundfonts); return NULL; |