X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~yarrgweb/git?a=blobdiff_plain;f=yarrg%2Fcommod-results-processor;h=f9fdedfa5f6c0c5419ccf826b10db106aa9cfaea;hb=ed98a08b6f79637f7afccc31c76f2836003d6bad;hp=e53bbb58c1351283043d6371abfc4bc0589fe9d5;hpb=f650f849de1ef7d6b22b0c399d1a05dc4e63f9bc;p=ypp-sc-tools.db-live.git

diff --git a/yarrg/commod-results-processor b/yarrg/commod-results-processor
index e53bbb5..f9fdedf 100755
--- a/yarrg/commod-results-processor
+++ b/yarrg/commod-results-processor
@@ -135,10 +135,12 @@ sub main__arbitrage () {
 	    sub arb_subtract_qty (\@) {
 		my ($verbs) = @_;
 		my $verb= shift @$verbs;
+		my $vqty= $verb->{Qty};
+		$vqty =~ s/^\>//;
 		unshift @$verbs, {
                     Stall => $verb->{Stall},
                     Price => $verb->{Price},
-                    Qty => $verb->{Qty} - $qty
+                    Qty => $vqty - $qty
 		};
 	    }
 	    arb_subtract_qty(@buys);