Piping to a shell command does not count as a save, so don't reset the

modified flag.
from Jerome Frgacic (jerome.frgacic (at) yahoo.fr)
ok tb

diff --git a/bin/ed/main.c b/bin/ed/main.c
index 1cf2e32..1495c0b 100644 (file)
--- a/bin/ed/main.c
+++ b/bin/ed/main.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: main.c,v 1.57 2016/03/22 17:58:28 mmcc Exp $  */
+/*     $OpenBSD: main.c,v 1.58 2016/08/16 20:04:46 natano Exp $        */
 /*     $NetBSD: main.c,v 1.3 1995/03/21 09:04:44 cgd Exp $     */
 
 /* main.c: This file contains the main control and user-interface routines
@@ -859,7 +859,7 @@ exec_command(void)
                if ((addr = write_file(*fnp ? fnp : old_filename,
                    (c == 'W') ? "a" : "w", first_addr, second_addr)) < 0)
                        return ERR;
-               else if (addr == addr_last)
+               else if (addr == addr_last && *fnp != '!')
                        modified = 0;
                else if (modified && !scripted && n == 'q')
                        gflag = EMOD;