Disabled some graphs if data is collected yet

[people/pmueller/ipfire-2.x.git] / html / cgi-bin / memory.cgi

diff --git a/html/cgi-bin/memory.cgi b/html/cgi-bin/memory.cgi
index 35ce7a0f1137882caa80af8c82904c8705f6622e..a0a01b095edbfd5ad1360bf843f94386b738f4dc 100644 (file)
--- a/html/cgi-bin/memory.cgi
+++ b/html/cgi-bin/memory.cgi
@@ -56,9 +56,11 @@ if ( $querry[0] =~ "memory"){
        &Graphs::makegraphbox("memory.cgi","memory","day");
        &Header::closebox();
 
-       &Header::openbox('100%', 'center', "Swap $Lang::tr{'graph'}");
-       &Graphs::makegraphbox("memory.cgi","swap","day");
-       &Header::closebox();
+       if ( `ls $mainsettings{'RRDLOG'}/collectd/localhost/swap` ) {
+           &Header::openbox('100%', 'center', "Swap $Lang::tr{'graph'}");
+           &Graphs::makegraphbox("memory.cgi","swap","day");
+           &Header::closebox();
+       }
        
        &Header::openbox('100%', 'center', $Lang::tr{'memory'});
        print "<table width='95%' cellspacing='5'>";