[chronojump] Minor fix to last commit

[Xavier de Blas <xaviblas src gnome org>]

commit 953d7fc8e2821e9c76b57dedf3a5bf377fdc0dc8
Author: Xavier de Blas <xaviblas gmail com>
Date:   Mon Nov 9 18:35:17 2015 +0100

    Minor fix to last commit

 encoder/RM.R |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/encoder/RM.R b/encoder/RM.R
index c7b95bd..6319d2e 100644
--- a/encoder/RM.R
+++ b/encoder/RM.R
@@ -74,7 +74,7 @@ plotRMIndirect <- function (RMIMatrix)
                mtext(round(RMIMatrix[i,(ntests+1)],1), side=3, at=i, adj=0.5, cex=.8)
        mtext("AVG", side=3, at=0, adj=.5, cex=.8)
 
-       legend("topright", legend=names(x), col=c(uniqueColors,"Black"), lwd=1, 
+       legend("topright", legend=names(RMIMatrix), col=c(uniqueColors,"Black"), lwd=1, 
               lty=c(rep(0,ntests),1), pch=c(rep(19,ntests),NA), cex=.8, bg="White") #legend
 }