please lint

git-svn-id: file:///svn/unbound/trunk@2074 be551aaa-1e26-0410-a405-d3ace91eadb9

diff --git a/testcode/unitdname.c b/testcode/unitdname.c
index bd8a5404d4729f8e67a3885795344a087501352a..fda2fd4e01ae11d7038e8d42e4fe01df03c541c5 100644 (file)
--- a/testcode/unitdname.c
+++ b/testcode/unitdname.c
@@ -825,7 +825,7 @@ dname_setup_bufs(ldns_buffer* loopbuf, ldns_buffer* boundbuf)
        ldns_buffer_write_u16(boundbuf, 0);       /* nscount */
        ldns_buffer_write_u16(boundbuf, 0);       /* arcount */
        ldns_buffer_write_u8(boundbuf, 0x01); /* len=1 */
-       ldns_buffer_write_u8(boundbuf, 'A'); /* A. label */
+       ldns_buffer_write_u8(boundbuf, (uint8_t)'A'); /* A. label */
        ldns_buffer_write_u8(boundbuf, 0xc0); /* PTR out of bounds */
        ldns_buffer_write_u8(boundbuf, 0xcc);
        ldns_buffer_flip(boundbuf);