From bb0fbc4db74e2dad691e37ed013b7bb18c2597d6 Mon Sep 17 00:00:00 2001
From: Christophe Geuzaine <cgeuzaine@ulg.ac.be>
Date: Mon, 7 Sep 2009 05:43:52 +0000
Subject: [PATCH] add help

---
 Common/GmshRemote.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Common/GmshRemote.h b/Common/GmshRemote.h
index 1ba3c030d8..17d2244836 100644
--- a/Common/GmshRemote.h
+++ b/Common/GmshRemote.h
@@ -37,7 +37,8 @@ class GmshRemote {
   // "Post")
   std::vector<std::string> buttonName;
   // the command line switches associated with the buttons (e.g. "-pre
-  // %s", "-cal", "-pos %s")
+  // %s", "-cal", "-pos %s"); each %s will consume one of the options,
+  // in the order the buttons are defined
   std::vector<std::string> buttonSwitch;
   // the name of the options that can be passed to the remote program
   // (e.g. "Resolution", "PostOperation")
-- 
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