[PATCH v2 1/4] Makefile: remove XDIFF_OBJS initialization

Object files under 'xlib/' used to be listed in the XDIFF_OBJS
Makefile variable so we could build a static library from them.  This
static library was removed in cf680cdb95 (make: delete XDIFF_LIB, add
xdiff to LIB_OBJS, 2025-10-02), along with filling XDIFF_OBJS with
object files.

But the initial empty initalization of XDIFF_OBJS remained, so remove
it now.

Signed-off-by: SZEDER Gábor <redacted>
---
 Makefile | 1 -
 1 file changed, 1 deletion(-)

diff --git a/Makefile b/Makefile
index d4b775953d..7d9ac15c74 100644
--- a/Makefile
+++ b/Makefile

@@ -695,7 +695,6 @@ BUILTIN_OBJS =
 BUILT_INS =
 COMPAT_CFLAGS =
 COMPAT_OBJS =
-XDIFF_OBJS =
 GENERATED_H =
 EXTRA_CPPFLAGS =
 FUZZ_OBJS =

-- 
2.56.0.rc0.467.ge054dd0dd6