diff --git a/doc/snippets/TopicAliasing_mult4.cpp b/doc/snippets/TopicAliasing_mult4.cpp
index 8a8992f..01c1c6d 100644
--- a/doc/snippets/TopicAliasing_mult4.cpp
+++ b/doc/snippets/TopicAliasing_mult4.cpp
@@ -2,4 +2,4 @@
 B << 2, 0,  0, 3, 1, 1;
 A << 2, 0, 0, -2;
 A = (B * A).cwiseAbs();
-cout << A;
\ No newline at end of file
+cout << A;