S_FindMusicDef: Handle NULL/empty string explicitly

This commit is contained in:
toaster 2023-03-28 13:47:25 +01:00
parent 1f82285c39
commit 8e8c2273e9

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@ -1620,9 +1620,14 @@ boolean S_PlaysimMusicDisabled(void)
//
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)++)