Message:

    - remove the use of tempfiles. (D: Closes #668778) 

Index: /trunk/plugins/node.d/qmailscan.in
===================================================================
--- /trunk/plugins/node.d/qmailscan.in (revision 3962)
+++ /trunk/plugins/node.d/qmailscan.in (revision 4819)
@@ -38,27 +38,22 @@
         echo 'graph_vlabel Daily Virus Types'
         echo 'graph_category Mail'
-        grep "`date +%d\ %b\ %Y`" $LOG0 $LOG1 > /tmp/q$$
-        egrep -v 'Disallowed  characters found in MIME headers|Disallowed breakage found in header name - potential virus|Disallowed MIME comment found in header name - potential virus' /tmp/q$$ > /tmp/q2$$
-        sed 's/clamdscan.*$//' /tmp/q2$$ | sed 's/[ \t]*$//' > /tmp/q$$
-        cut -f 5 /tmp/q$$ | sort | uniq -c | sort -r | sed 's/\.\|-/_/g' | while read i; do
-                name=`echo $i | awk '{print $2}'`;
-                echo "$name.label $name" ;
-                echo "'$name.draw LINE2";
-        done
-        rm /tmp/q$$ /tmp/q2$$
+        grep "`date +%d\ %b\ %Y`" $LOG0 $LOG1 | \
+		grep -v 'Disallowed  characters found in MIME headers|Disallowed breakage found in header name - potential virus|Disallowed MIME comment found in header name - potential virus' | \
+	       sed 's/clamdscan.*$//' | sed 's/[ \t]*$//' | \
+	       cut -f 5 | sort | uniq -c | sort -r | sed 's/\.\|-/_/g' | while read i; do
+	               name=`echo $i | awk '{print $2}'`;
+	               echo "$name.label $name" ;
+	               echo "'$name.draw LINE2";
+	       done
 
         exit 0
 fi
 
-grep "`date +%d\ %b\ %Y`" $LOG0 $LOG1 > /tmp/q$$
-egrep -v 'Disallowed  characters found in MIME headers|Disallowed breakage found in header name - potential virus|Disallowed MIME comment found in header name - potential virus' /tmp/q$$ > /tmp/q2$$
-sed 's/clamdscan.*$//' /tmp/q2$$ | sed 's/[ \t]*$//' > /tmp/q$$
-
-#awk '{ print $NF }' /tmp/q$$ | sort | uniq -c | sed 's/\./_/g' | while read i; do
-cut -f 5 /tmp/q$$ | sort | uniq -c | sort -r | sed 's/\.\|-/_/g' | while read i; do
-        name=`echo $i | awk '{print $2}'`;
-        printf "%s.value " $name;
-        echo $i | awk '{print $1}'
-done
-
-rm /tmp/q$$ /tmp/q2$$
+grep "`date +%d\ %b\ %Y`" $LOG0 $LOG1 | \
+	egrep -v 'Disallowed  characters found in MIME headers|Disallowed breakage found in header name - potential virus|Disallowed MIME comment found in header name - potential virus' | \
+	sed 's/clamdscan.*$//' | sed 's/[ \t]*$//' | \
+	cut -f 5 | sort | uniq -c | sort -r | sed 's/\.\|-/_/g' | while read i; do
+		name=`echo $i | awk '{print $2}'`;
+		printf "%s.value " $name;
+		echo $i | awk '{print $1}'
+	done