Fix a couple of warnings.

1 files changed, 1 insertions, 4 deletions

diff --git a/src/liblzma/lz/lz_encoder.c b/src/liblzma/lz/lz_encoder.c
index 5437546d..5fd03e84 100644
--- a/src/liblzma/lz/lz_encoder.c
+++ b/src/liblzma/lz/lz_encoder.c
@@ -84,23 +84,20 @@ fill_window(lzma_coder *coder, lzma_allocator *allocator, const uint8_t *in,
 	// (which I find cleanest), but we need size_t here when filling
 	// the history window.
 	size_t write_pos = coder->mf.write_pos;
-	size_t in_used;
 	lzma_ret ret;
 	if (coder->next.code == NULL) {
 		// Not using a filter, simply memcpy() as much as possible.
-		in_used = lzma_bufcpy(in, in_pos, in_size, coder->mf.buffer,
+		lzma_bufcpy(in, in_pos, in_size, coder->mf.buffer,
 				&write_pos, coder->mf.size);
 
 		ret = action != LZMA_RUN && *in_pos == in_size
 				? LZMA_STREAM_END : LZMA_OK;
 
 	} else {
-		const size_t in_start = *in_pos;
 		ret = coder->next.code(coder->next.coder, allocator,
 				in, in_pos, in_size,
 				coder->mf.buffer, &write_pos,
 				coder->mf.size, action);
-		in_used = *in_pos - in_start;
 	}
 
 	coder->mf.write_pos = write_pos;