From 26b386a89df91eb235ee966dc83a2722b4c8a8b2 Mon Sep 17 00:00:00 2001
From: Wolfram Schneider <wosch@FreeBSD.org>
Date: Tue, 16 Jun 1998 18:07:52 +0000
Subject: [PATCH] Delete white spaces before and after the search string.
 Ignore empty queries.

---
 data/cgi/ports.cgi | 7 +++++--
 en/cgi/ports.cgi   | 7 +++++--
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/data/cgi/ports.cgi b/data/cgi/ports.cgi
index 3d3aa12c33..4c528e4b52 100755
--- a/data/cgi/ports.cgi
+++ b/data/cgi/ports.cgi
@@ -24,7 +24,7 @@
 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 # SUCH DAMAGE.
 #
-#	$Id: ports.cgi,v 1.20 1998-06-01 16:15:03 wosch Exp $
+#	$Id: ports.cgi,v 1.21 1998-06-16 18:07:52 wosch Exp $
 #
 # ports.cgi - search engine for FreeBSD ports
 #             	o search for a port by name or description
@@ -593,7 +593,10 @@ if (!$query && !$type && $query_string =~ /^([^=&]+)$/) {
 @sec = &readcoll;
 &forms;
 
-if ($query_string eq "") {
+$query =~ s/^\s+//;
+$query =~ s/\s+$//;
+
+if ($query_string eq "" || (!$query && !$type)) {
     &footer; &footer2; &exit(0);
 }
 
diff --git a/en/cgi/ports.cgi b/en/cgi/ports.cgi
index 3d3aa12c33..4c528e4b52 100755
--- a/en/cgi/ports.cgi
+++ b/en/cgi/ports.cgi
@@ -24,7 +24,7 @@
 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 # SUCH DAMAGE.
 #
-#	$Id: ports.cgi,v 1.20 1998-06-01 16:15:03 wosch Exp $
+#	$Id: ports.cgi,v 1.21 1998-06-16 18:07:52 wosch Exp $
 #
 # ports.cgi - search engine for FreeBSD ports
 #             	o search for a port by name or description
@@ -593,7 +593,10 @@ if (!$query && !$type && $query_string =~ /^([^=&]+)$/) {
 @sec = &readcoll;
 &forms;
 
-if ($query_string eq "") {
+$query =~ s/^\s+//;
+$query =~ s/\s+$//;
+
+if ($query_string eq "" || (!$query && !$type)) {
     &footer; &footer2; &exit(0);
 }