Make sure that screen is updated when completing math

There was a missing update there.

Fixes part of bug #12674.

diff --git a/src/mathed/InsetMathNest.cpp b/src/mathed/InsetMathNest.cpp
index 0ef3e8f8f830642503de645ddfc79eaf3a1cf4e6..a780a95fb69de34a3a51acabec806aa8c48e8175 100644 (file)
--- a/src/mathed/InsetMathNest.cpp
+++ b/src/mathed/InsetMathNest.cpp
@@ -2144,6 +2144,7 @@ bool InsetMathNest::insertCompletion(Cursor & cur, docstring const & s, bool fin
 #endif
                lyx::dispatch(FuncRequest(LFUN_SELF_INSERT, " "));
        }
+       cur.screenUpdateFlags(Update::SinglePar | Update::FitCursor);
 
        return true;
 }