execve.2: Reword text on POSIX and #!

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

diff --git a/man2/execve.2 b/man2/execve.2
index 7f10a919d8cf8aec70a140fad624a1d5111e9d7d..6662ccfb35935d6a18f2afd8177c7fe894e1913e 100644 (file)
--- a/man2/execve.2
+++ b/man2/execve.2
@@ -469,8 +469,8 @@ file has the set-user-ID or set-group-ID bit set.
 Executable was open for writing by one or more processes.
 .SH CONFORMING TO
 POSIX.1-2001, POSIX.1-2008, SVr4, 4.3BSD.
-POSIX.1-2001 does not document the #!  behavior
-but is otherwise compatible.
+POSIX does not document the #! behavior, but it exists
+(with some variations) on other UNIX systems.
 .\" SVr4 documents additional error
 .\" conditions EAGAIN, EINTR, ELIBACC, ENOLINK, EMULTIHOP; POSIX does not
 .\" document ETXTBSY, EPERM, EFAULT, ELOOP, EIO, ENFILE, EMFILE, EINVAL,