cosmeticHEADmaster

1 files changed, 6 insertions, 3 deletions

diff --git a/csv-sql b/csv-sql
index b890cc0..b303d5f 100755
--- a/csv-sql
+++ b/csv-sql
@@ -12,7 +12,7 @@ Features include:
    type it requires.
 -- We allow multi-line headers.
 -- Flexible scheme for marking the end of the header.
--- Field lines can come from any line in the header
+-- Field names can come from any line in the header
    (not necessarily the first line).
 
 Usage:
@@ -34,9 +34,10 @@ Work that you need to do once:
         create database $dbname;
         grant all privileges on $dbname.* to $LOGNAME@localhost;
         flush privileges;
+where $dbname is some database that can hold the table we create.
 
 Work that you need to do once per update:
-mysql --defaults-extra-file=$HOME/misc/mysql.polling.conf
+mysql --defaults-extra-file=$HOME/misc/mysql.$dbname.conf
         source $whatever.sql
 EoF
 }
@@ -170,7 +171,9 @@ main: {
     elsif (check '-debug', 1) {
       my $topic = shift @ARGV;
       if (! exists $topics->{$topic}) {
-        print STDERR "Unknown topic '$topic'\n" if $topic ne 'topics';
+        if ($topic ne 'topics' && $topic !~ m'^[?]') {
+          print STDERR "Unknown topic '$topic'\n"
+        }
         print STDERR "Available topics are:\n";
         for my $top (sort keys %$topics) {
           print STDERR "     $top\n";