[LyX/master] Use proper LFUN_FINISHED_xxx in mathed

[Jean-Marc Lasgouttes]

commit 82551f45e42b89b0a04ec28647120a48079b6579
Author: Jean-Marc Lasgouttes <lasgouttes at lyx.org>
Date:   Sun May 10 19:30:35 2026 +0200

    Use proper LFUN_FINISHED_xxx in mathed
    
    Only use the LEFT/RIGHT version with visible cursor movement.
---
 src/mathed/InsetMathNest.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/mathed/InsetMathNest.cpp b/src/mathed/InsetMathNest.cpp
index 604919a6d1..1d8a5982d9 100644
--- a/src/mathed/InsetMathNest.cpp
+++ b/src/mathed/InsetMathNest.cpp
@@ -967,10 +967,10 @@ void InsetMathNest::doDispatch(Cursor & cur, FuncRequest & cmd)
 			else
 				forward = !right;
 
-			if (right)
-				finish_lfun = LFUN_FINISHED_RIGHT;
+			if (forward)
+				finish_lfun = LFUN_FINISHED_FORWARD;
 			else
-				finish_lfun = LFUN_FINISHED_LEFT;
+				finish_lfun = LFUN_FINISHED_BACKWARD;
 		}
 		// Now that we know exactly what we want to do, let's do it!
 		cur.selHandle(select);