texlive[55294] Master/texmf-dist/scripts/texlive/fmtutil.pl:

[commits+preining at tug.org]

Revision: 55294
          http://tug.org/svn/texlive?view=revision&revision=55294
Author:   preining
Date:     2020-05-27 04:43:58 +0200 (Wed, 27 May 2020)
Log Message:
-----------
fmtutil.pl: fix undefined vars in some border cases, better warnings

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

Modified: trunk/Master/texmf-dist/scripts/texlive/fmtutil.pl
===================================================================
--- trunk/Master/texmf-dist/scripts/texlive/fmtutil.pl	2020-05-26 22:03:56 UTC (rev 55293)
+++ trunk/Master/texmf-dist/scripts/texlive/fmtutil.pl	2020-05-27 02:43:58 UTC (rev 55294)
@@ -440,7 +440,11 @@
   # unless we tried to rebuild only missing formats.
   if ($what ne "missing") {
     if ($err + $suc == 0) {
-      print_info("did not find entry for $what=$whatarg, skipped\n");
+      if ($what eq "all") {
+        print_warning("You seem to have no formats defined in your fmtutil.cnf files!\n");
+      } else {
+        print_info("Did not find entry for $what=" . ($whatarg?$whatarg:"") . " skipped\n");
+      }
     }
   }
   my $stdo = ($mktexfmtMode ? \*STDERR : \*STDOUT);