kc3-lang/libffi

diff --git a/libffi/src/x86/win32.S b/libffi/src/x86/win32.S
index a6c9c0d..a1de858 100644
--- a/libffi/src/x86/win32.S
+++ b/libffi/src/x86/win32.S
@@ -34,8 +34,6 @@
  
 	.text
  
-	.extern	ffi_prep_args
- 
         # This assumes we are using gas.
         .balign 16
 	.globl	_ffi_call_SYSV