texlive[45018] Master/texmf-dist/scripts/texlive/tlmgr.pl: autoflush

[commits+preining at tug.org]

Revision: 45018
          http://tug.org/svn/texlive?view=revision&revision=45018
Author:   preining
Date:     2017-08-11 15:06:29 +0200 (Fri, 11 Aug 2017)
Log Message:
-----------
autoflush and prompts in shell, patch by Siep

Modified Paths:
--------------
    trunk/Master/texmf-dist/scripts/texlive/tlmgr.pl

Modified: trunk/Master/texmf-dist/scripts/texlive/tlmgr.pl
===================================================================
--- trunk/Master/texmf-dist/scripts/texlive/tlmgr.pl	2017-08-11 05:09:53 UTC (rev 45017)
+++ trunk/Master/texmf-dist/scripts/texlive/tlmgr.pl	2017-08-11 13:06:29 UTC (rev 45018)
@@ -5912,6 +5912,9 @@
       }
     }
     print "$default_prompt " if (!$did_prompt);
+    # to make sure that flushing is done properly, we ship out
+    # a new line in autoflush mode:
+    print "\n" if $opts{'autoflush'};
     my $ans = <STDIN>;
     if (!defined($ans)) {
       # we got Ctrl-D, just break out