texlive[52419] Master/install-tl: log the original invocation

[commits+karl at tug.org]

Revision: 52419
          http://tug.org/svn/texlive?view=revision&revision=52419
Author:   karl
Date:     2019-10-17 18:32:53 +0200 (Thu, 17 Oct 2019)
Log Message:
-----------
log the original invocation

Modified Paths:
--------------
    trunk/Master/install-tl

Modified: trunk/Master/install-tl
===================================================================
--- trunk/Master/install-tl	2019-10-16 23:53:54 UTC (rev 52418)
+++ trunk/Master/install-tl	2019-10-17 16:32:53 UTC (rev 52419)
@@ -180,6 +180,8 @@
 
 # global list of lines that get logged (see TLUtils.pm::_logit).
 @::LOGLINES = ();
+# if --version, --help, etc., this just gets thrown away, which is ok.
+&log ("TeX Live installer invocation: $0", map { " $_" } @ARGV, "\n");
 
 # global list of warnings
 @::WARNLINES = ();