scatterplot: fixed compiler warnings
authorFriedrich Beckmann <friedrich.beckmann@gmx.de>
Fri, 22 May 2015 09:37:35 +0000 (11:37 +0200)
committerFriedrich Beckmann <friedrich.beckmann@gmx.de>
Fri, 22 May 2015 09:37:35 +0000 (11:37 +0200)

No differences found