Alexandre Julliard : ntdll: Add the builtin signature in .so file mappings.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 5cc603528434db4abc689185ba685bfe6d510224
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=5cc603528434db4abc689185b...

Author: Alexandre Julliard <julliard(a)winehq.org>
Date:   Tue Mar 16 20:12:46 2021 +0100

ntdll: Add the builtin signature in .so file mappings.

Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 dlls/ntdll/unix/loader.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dlls/ntdll/unix/loader.c b/dlls/ntdll/unix/loader.c
index b9df449fa5a..20f614f59f1 100644
--- a/dlls/ntdll/unix/loader.c
+++ b/dlls/ntdll/unix/loader.c
@@ -613,6 +613,7 @@ static NTSTATUS map_so_dll( const IMAGE_NT_HEADERS *nt_descr, HMODULE module )
     dos->e_ss       = 0x0000;
     dos->e_sp       = 0x00b8;
     dos->e_lfanew   = sizeof(*dos) + sizeof(builtin_signature);
+    memcpy( dos + 1, builtin_signature, sizeof(builtin_signature) );
 
     *nt = *nt_descr;