Index: /trunk/tools/runcameraexp.pl
===================================================================
--- /trunk/tools/runcameraexp.pl	(revision 29159)
+++ /trunk/tools/runcameraexp.pl	(revision 29160)
@@ -136,11 +136,14 @@
 =item * --update
 
-Revert a faulted run before processing. WARNING: insure that the standard science procesing either has camera stage turned off or the
-label of this camRun ommited from the label list otherwise it may attempt to processes this run at the same time.
+Revert a faulted run before processing. If the run is not faulted an error occurs.
+WARNING: insure that the standard science processing either has camera stage turned off or the
+label of this camRun omitted from the label list otherwise it may attempt to processes this run at the same time.
+
 Optional.
 
 =item *  --redirect-output
 
-Send the output of the command to the logfile. (This is the default if --update is supplied);
+Send the output of the command to the log file. (This is the default if --update is supplied).
+
 Optional.
 
@@ -148,4 +151,5 @@
 
 Just print the commands that would be executed, but do not run them.
+
 Optional.
 
@@ -154,4 +158,5 @@
 
 Name of the IPP databse to query. Default is 'gpc1'.
+
 Optional.