Update examples/step-68/doc/results.dox

Co-authored-by: Rene Gassmoeller <rene.gassmoeller@mailbox.org>

diff --git a/examples/step-68/doc/results.dox b/examples/step-68/doc/results.dox
index 6568994f6e5cfd4e1bfa1995547a8f60d593ed2d..ba42dabd5ed055761207903771b0213f67e7ff11 100644 (file)
--- a/examples/step-68/doc/results.dox
+++ b/examples/step-68/doc/results.dox
@@ -36,7 +36,7 @@ Writing background field file: background-2000
 @endcode
 
 We note that, by default, the simulation runs the particle tracking with
-an analytical velocity for 2000 iterations, then runs the particle tracking with
+an analytical velocity for 2000 iterations, then restarts from the beginning and runs the particle tracking with
 velocity interpolation for the same duration. The results are written every
 10th iteration.