X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=ovsdb%2Fdot2pic;h=caca9f8d071234a5eddc020f94d5a9743e1e7679;hb=2e9d1b61b32867cf1343b3f1865610606d83adf5;hp=3e2f30893fc0a94fe3243627d357adb53b219b8c;hpb=fca64c1292812ebea45433b104b9549a02ea268d;p=openvswitch

diff --git a/ovsdb/dot2pic b/ovsdb/dot2pic
index 3e2f3089..caca9f8d 100755
--- a/ovsdb/dot2pic
+++ b/ovsdb/dot2pic
@@ -21,9 +21,10 @@ my ($scale) = 1;
 print ".PS\n";
 print "linethick = 1;\n";
 while (<>) {
-    if (/graph (\S+) (\S+) (\S+)/) {
-        $scale = $1;
-    } elsif (my ($name, $x, $y, $width, $height, $label, $style, $shape, $color, $fillcolor) = /node (\S+) (\S+) (\S+) (\S+) (\S+) (\S+) (\S+) (\S+) (\S+) (\S+)/) {
+    if (/^graph/) {
+        (undef, $scale) = split;
+    } elsif (/^node/) {
+        my (undef, $name, $x, $y, $width, $height, $label, $style, $shape, $color, $fillcolor) = split;
         $x *= $scale;
         $y *= $scale;
         $width *= $scale;