Merge pull request #51 from sezero/misc0

bit_stream_reader.c (peek_bits): Remove memset.
fragglet · Aug 4, 2023 · 091ee4a · 091ee4a
2 parents 18bbcc3 + eb5ff50
commit 091ee4a
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/lib/bit_stream_reader.c b/lib/bit_stream_reader.c
@@ -60,7 +60,6 @@ static int peek_bits(BitStreamReader *reader,
                      unsigned int n)
 {
 	uint8_t buf[4];
-	unsigned int fill_bytes;
 	size_t bytes, i;
 
 	if (n == 0) {
@@ -74,11 +73,10 @@ static int peek_bits(BitStreamReader *reader,
 
 		// Maximum number of bytes we can fill?
 
-		fill_bytes = (32 - reader->bits) / 8;
+		const unsigned int fill_bytes = (32 - reader->bits) / 8;
 
 		// Read from input and fill bit_buffer.
 
-		memset(buf, 0, sizeof(buf));
 		bytes = reader->callback(buf, fill_bytes,
 		                         reader->callback_data);