restore: fix typo in docs

diff --git a/compat/mingw.h b/compat/mingw.h
index 30d9fb3e36274657e5d2a63ef2f5eb3e1c55ce61..4d73f8aa9d0d0937b1fcbe8d854485327fc3896c 100644 (file)
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -147,8 +147,7 @@ static inline int fcntl(int fd, int cmd, ...)
        errno = EINVAL;
        return -1;
 }
-/* bash cannot reliably detect negative return codes as failure */
-#define exit(code) exit((code) & 0xff)
+
 #define sigemptyset(x) (void)0
 static inline int sigaddset(sigset_t *set, int signum)
 { return 0; }