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S_FindMusicDef: Handle NULL/empty string explicitly

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toaster 2023-03-28 13:47:25 +01:00 committed by NepDisk
parent f6edce1f88
commit 16aa826eb4
1 changed files with 6 additions and 1 deletions
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7
src/s_sound.c
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@ -1362,9 +1362,14 @@ int musicdef_volume;
//
musicdef_t *S_FindMusicDef(const char *name, UINT8 *i)
{
UINT32 hash = quickncasehash (name, 6);
UINT32 hash;
musicdef_t *def;
if (!name || !name[0])
return NULL;
hash = quickncasehash (name, 6);
for (def = musicdefstart; def; def = def->next)
{
for (*i = 0; *i < def->numtracks; (*i)++)