win32_apply.c: Use sizeof(wchar_t)

[wimlib] / src / win32_apply.c

diff --git a/src/win32_apply.c b/src/win32_apply.c
index f741b447e078322adf12d86f2d213f405a0b82d7..2926883cd343991d8dd7a6f3702beebf29b198c5 100644 (file)
--- a/src/win32_apply.c
+++ b/src/win32_apply.c
@@ -482,7 +482,7 @@ build_win32_extraction_path(const struct wim_dentry *dentry,
        ctx->pathbuf.Length += ctx->target_ntpath.Length + sizeof(wchar_t);
        ctx->pathbuf.Buffer[ctx->pathbuf.Length / sizeof(wchar_t)] = L'\0';
 
-       wimlib_assert(ctx->pathbuf.Length >= 8 &&
+       wimlib_assert(ctx->pathbuf.Length >= 4 * sizeof(wchar_t) &&
                      !wmemcmp(ctx->pathbuf.Buffer, L"\\??\\", 4));
 
        ctx->pathbuf.Buffer[1] = L'\\';