AVRO-2955: Fix z_stream buffer pointer assignment.

apache · Mar 30, 2021 · aacdba7 · aacdba7
1 parent f7e0d7f
commit aacdba7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lang/c/src/codec.c b/lang/c/src/codec.c
@@ -340,7 +340,7 @@ static int decode_deflate(avro_codec_t c, void * data, int64_t len)
 		if (err == Z_BUF_ERROR)
 		{
 			c->block_data = avro_realloc(c->block_data, c->block_size, c->block_size * 2);
-			s->next_out = c->block_data + s->total_out;
+			s->next_out = (Bytef*) c->block_data + s->total_out;
 			s->avail_out += c->block_size;
 			c->block_size = c->block_size * 2;
 		}