[Qemu-trivial] [PATCH] bsd-user: Suppress gcc 4.x -Wpointer-sign (included in -Wall) warning

[Ed Maste]

This is the same change as b55266b5 in linux-user.

Signed-off-by: Ed Maste <address@hidden>
---
 bsd-user/uaccess.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bsd-user/uaccess.c b/bsd-user/uaccess.c
index b7b3a06..91e2067 100644
--- a/bsd-user/uaccess.c
+++ b/bsd-user/uaccess.c
@@ -51,7 +51,7 @@ abi_long target_strlen(abi_ulong guest_addr1)
         ptr = lock_user(VERIFY_READ, guest_addr, max_len, 1);
         if (!ptr)
             return -TARGET_EFAULT;
-        len = qemu_strnlen((char *)ptr, max_len);
+        len = qemu_strnlen((const char *)ptr, max_len);
         unlock_user(ptr, guest_addr, 0);
         guest_addr += len;
         /* we don't allow wrapping or integer overflow */
-- 
2.4.6