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stb_vorbis: Set error on open_memory with NULL data

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"Unexpected EOF" seems like the closest match from the error
codes we have.

Fixes issue #1123.
This commit is contained in:
Fabian Giesen 2021-07-04 19:26:31 -07:00
parent 0def11ae17
commit 0d47d17002
1 changed files with 4 additions and 1 deletions
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5
stb_vorbis.c
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@ -5100,7 +5100,10 @@ stb_vorbis * stb_vorbis_open_filename(const char *filename, int *error, const st
stb_vorbis * stb_vorbis_open_memory(const unsigned char *data, int len, int *error, const stb_vorbis_alloc *alloc) stb_vorbis * stb_vorbis_open_memory(const unsigned char *data, int len, int *error, const stb_vorbis_alloc *alloc)
{ {
stb_vorbis *f, p; stb_vorbis *f, p;
if (data == NULL) return NULL; if (!data) {
if (error) *error = VORBIS_unexpected_eof;
return NULL;
}
vorbis_init(&p, alloc); vorbis_init(&p, alloc);
p.stream = (uint8 *) data; p.stream = (uint8 *) data;
p.stream_end = (uint8 *) data + len; p.stream_end = (uint8 *) data + len;