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Diffstat (limited to 'src/decoder/plugins/DsdLib.cxx')
-rw-r--r--src/decoder/plugins/DsdLib.cxx12
1 files changed, 3 insertions, 9 deletions
diff --git a/src/decoder/plugins/DsdLib.cxx b/src/decoder/plugins/DsdLib.cxx
index 6cabf944d..2f873bac9 100644
--- a/src/decoder/plugins/DsdLib.cxx
+++ b/src/decoder/plugins/DsdLib.cxx
@@ -115,29 +115,23 @@ dsdlib_tag_id3(InputStream &is,
if (!dsdlib_skip_to(nullptr, is, tagoffset))
return;
- struct id3_tag *id3_tag = nullptr;
- id3_length_t count;
-
/* Prevent broken files causing problems */
const auto size = is.GetSize();
const auto offset = is.GetOffset();
if (offset >= size)
return;
- count = size - offset;
+ const id3_length_t count = size - offset;
/* Check and limit id3 tag size to prevent a stack overflow */
id3_byte_t dsdid3[4096];
if (count == 0 || count > sizeof(dsdid3))
return;
- id3_byte_t *dsdid3data;
- dsdid3data = dsdid3;
-
- if (!decoder_read_full(nullptr, is, dsdid3data, count))
+ if (!decoder_read_full(nullptr, is, dsdid3, count))
return;
- id3_tag = id3_tag_parse(dsdid3data, count);
+ struct id3_tag *id3_tag = id3_tag_parse(dsdid3, count);
if (id3_tag == nullptr)
return;