git: de065e22f8 - main - man.cgi: improve error message for empty inputs or wrong queries

The branch main has been updated by wosch:

URL: https://cgit.FreeBSD.org/doc/commit/?id=de065e22f83c2ad4e06c8759c094186d3cd4a736

commit de065e22f83c2ad4e06c8759c094186d3cd4a736
Author:     Wolfram Schneider <wosch@FreeBSD.org>
AuthorDate: 2026-09-06 14:23:16 +0000
Commit:     Wolfram Schneider <wosch@FreeBSD.org>
CommitDate: 2026-09-06 14:23:16 +0000

    man.cgi: improve error message for empty inputs or wrong queries
    
    Event:                  Berlin Hackathon 202609
---
 website/content/en/cgi/man.cgi | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/website/content/en/cgi/man.cgi b/website/content/en/cgi/man.cgi
index e0bb8fddcb..3a74516c1f 100755
--- a/website/content/en/cgi/man.cgi
+++ b/website/content/en/cgi/man.cgi
@@ -1758,9 +1758,13 @@ sub apropos {
     close(APROPOS);
 
     if ( !$acounter ) {
-        print "Sorry, no data found for `$query'.\n";
-        print qq{You may look for other }
-          . qq{<a href="https://www.freebsd.org/search/">FreeBSD Search Services</a>.<br/><br/>\n};
+        if ($query eq '') {
+           print "<hr/>Empty input. Please type a manual page and search again.\n<hr/>\n";
+        } else {
+           print "Sorry, no data found for `$query'.\n";
+           print qq{You may look for other }
+          . qq{<a href="https://www.freebsd.org/search/">FreeBSD Search Services</a>.<br/><hr/>\n};
+        }
     }
     &html_footer;
 }
@@ -1972,7 +1976,7 @@ sub man {
         print
 qq{Please try a <a href="$BASE?apropos=1&amp;manpath=freebsd-release-ports&amp;query=$html_name">keyword search</a>.\n};
         print qq{<p>You may look for other }
-          . qq{<a href="https://www.freebsd.org/search/">FreeBSD Search Services</a>.</p>\n};
+          . qq{<a href="https://www.freebsd.org/search/">FreeBSD Search Services</a>.</p><hr/>\n};
         &html_footer;
         return;
     }