Increase the size of the LOC chart


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7968 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/NightlyTest.gnuplot b/utils/NightlyTest.gnuplot
index b3f40e3..8037d89 100644
--- a/utils/NightlyTest.gnuplot
+++ b/utils/NightlyTest.gnuplot
@@ -11,7 +11,7 @@
 ## Various labels for the graph
 set label "Removed\ndummy\nfunction" at "2003-07-30:", 150000
 
-set size .5,.5
+set size .75,.75
 plot "running_loc.txt" using 1:2 title '', \
      "running_loc.txt" using 1:2 title "Date vs. Lines of Code" with lines