patch 9.1.0573: ex: no implicit print for single addresses

Problem:  ex: no implicit print for single addresses
Solution: explicitly print even during single addresses,
          as requested by POSIX (Mohamed Akram)

See the POSIX behaviour here:
https://pubs.opengroup.org/onlinepubs/9699919799/utilities/ex.html#tag_20_40_13_03
Section 6b

closes: #15230

Signed-off-by: Mohamed Akram <mohd.akram@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/testdir/test_ex_mode.vim b/src/testdir/test_ex_mode.vim
index 6969d5e..b0e5d81 100644
--- a/src/testdir/test_ex_mode.vim
+++ b/src/testdir/test_ex_mode.vim
Binary files differ
diff --git a/src/testdir/test_paste.vim b/src/testdir/test_paste.vim
index d079f48..b35fc81 100644
--- a/src/testdir/test_paste.vim
+++ b/src/testdir/test_paste.vim
@@ -93,7 +93,7 @@
   call assert_equal("foo\rbar", foo)
 
   " pasting more than 40 bytes
-  exe "norm Q\<PasteStart>0000000000000000000000000000000000000000000000000000000000000000000000\<C-C>"
+  exe "norm Q\<PasteStart>s/.*/0000000000000000000000000000000000000000000000000000000000000000/\<C-C>"
 endfunc
 
 func Test_paste_onechar()