small cleanups

[features.git] / src / mathed / math_cursor.C

diff --git a/src/mathed/math_cursor.C b/src/mathed/math_cursor.C
index 73095ef42f30c19ad8aabbf041ce1fbae8ce3a14..d8ec314f5ceeffcea2b384eb9b11eff59ab4a01d 100644 (file)
--- a/src/mathed/math_cursor.C
+++ b/src/mathed/math_cursor.C
@@ -602,7 +602,10 @@ void MathCursor::interpret(string const & s)
        //lyxerr << "interpret: '" << s << "'\n";
        //lyxerr << "in: " << in_word_set(s) << " \n";
 
-       if (s.size() && (s[0] == '^' || s[0] == '_')) {
+       if (s.empty())
+               return;
+
+       if (s[0] == '^' || s[0] == '_') {
                bool const up = (s[0] == '^');
                selCut();       
                MathScriptInset * p = prevScriptInset();
@@ -659,10 +662,11 @@ void MathCursor::interpret(string const & s)
                        p = pp;
                }
                else
-                       p = new MathFuncInset(s, LM_OT_UNDEF);
+                       p = new MathFuncInset(s);
        } else {
                switch (l->token) {
                        case LM_TK_BIGSYM: 
+                       case LM_TK_FUNCLIM:
                                p = new MathBigopInset(s, l->id);
                                break;
                                
@@ -691,10 +695,6 @@ void MathCursor::interpret(string const & s)
                                p = new MathDecorationInset(l->name, l->id);
                                break;
 
-                       case  LM_TK_FUNCLIM:
-                               p = new MathFuncInset(l->name, LM_OT_FUNCLIM);
-                               break;
-
                        case LM_TK_SPACE:
                                p = new MathSpaceInset(l->id);
                                break;