xdiff: drop system includes in xutils.c

After b46054b374 ("xdiff: use git-compat-util", 2019-04-11), two system headers added with 6942efcfa9 ("xdiff: load full words in the inner loop of xdl_hash_record", 2012-04-06) to xutils.c are no longer needed and could conflict as shown below from an OpenIndiana build: In file included from xdiff/xinclude.h:26:0, from xdiff/xutils.c:25: ./git-compat-util.h:4:0: warning: "_FILE_OFFSET_BITS" redefined #define _FILE_OFFSET_BITS 64 In file included from /usr/include/limits.h:37:0, from xdiff/xutils.c:23: /usr/include/sys/feature_tests.h:231:0: note: this is the location of the previous definition #define _FILE_OFFSET_BITS 32 Make sure git-compat-util.h is the first header (through xinclude.h) Signed-off-by: Carlo Marcelo Arenas Belón <carenas@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Carlo Marcelo Arenas Belón committed Jul 28, 2019 at 13:07 UTC 0d0e1e85aad517e46bcb341cd7081395de9c6dee
1 file changed -4
xdiff/xutils.c
-4
@@ -20,13 +20,9 @@
20 *
21 */
22
23 -#include <limits.h>
24 -#include <assert.h>
23 #include "xinclude.h"
24
25
28 -
29 -
26 long xdl_bogosqrt(long n) {
27 long i;
28