Index: trunk/ippScripts/scripts/detrend_resid_exp.pl
===================================================================
--- trunk/ippScripts/scripts/detrend_resid_exp.pl	(revision 19818)
+++ trunk/ippScripts/scripts/detrend_resid_exp.pl	(revision 19942)
@@ -128,4 +128,5 @@
     close $statFile;
 
+    # parse the stats in the metadata file
     $command = "$ppStatsFromMetadata $statName - DETREND_RESID_EXP";
     ( $success, $error_code, $full_buf, $stdout_buf, $stderr_buf ) =