From: Mike Williams <mikew@globalgraphics.com>
Date: Sat, 12 Aug 2023 18:47:43 +0000 (+0200)
Subject: patch 9.0.1699: compile warning for xdiff/xutils on MS-Windows
X-Git-Tag: v9.0.1699
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=6c313bbb043745a60a7ee30a78edb907260b764a;p=thirdparty%2Fvim.git

patch 9.0.1699: compile warning for xdiff/xutils on MS-Windows

Problem: compile warning for xdiff/xutils on MS-Windows
Solution: add explicit type cast from size_t to long

closes: #12531

Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Mike Williams <mikew@globalgraphics.com>
---

diff --git a/src/version.c b/src/version.c
index 16ebc614fc..b09052c1d7 100644
--- a/src/version.c
+++ b/src/version.c
@@ -695,6 +695,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1699,
 /**/
     1698,
 /**/
diff --git a/src/xdiff/xutils.c b/src/xdiff/xutils.c
index a4370e610b..fde0afb480 100644
--- a/src/xdiff/xutils.c
+++ b/src/xdiff/xutils.c
@@ -442,7 +442,7 @@ void* xdl_alloc_grow_helper(void *p, long nr, long *alloc, size_t size)
 	if (SIZE_MAX / size >= n)
 		tmp = xdl_realloc(p, n * size);
 	if (tmp) {
-		*alloc = n;
+		*alloc = (long)n;
 	} else {
 		xdl_free(p);
 		*alloc = 0;