Annotate missing breaks in switch for coverity

Coverity issues 23344, 23354, 23371 and 102059

diff --git a/src/mathed/InsetMathNest.cpp b/src/mathed/InsetMathNest.cpp
index c17d3844583ffc7a616337fc105789c3e6e1c539..94b4d68e581d70f0e72de69ab91131c0048cb388 100644 (file)
--- a/src/mathed/InsetMathNest.cpp
+++ b/src/mathed/InsetMathNest.cpp
@@ -636,6 +636,7 @@ void InsetMathNest::doDispatch(Cursor & cur, FuncRequest & cmd)
        case LFUN_CHAR_BACKWARD:
        case LFUN_CHAR_FORWARD:
                cur.screenUpdateFlags(Update::Decoration | Update::FitCursor);
+               // fall through
        case LFUN_CHAR_RIGHT_SELECT:
        case LFUN_CHAR_LEFT_SELECT:
        case LFUN_CHAR_BACKWARD_SELECT:
@@ -696,6 +697,7 @@ void InsetMathNest::doDispatch(Cursor & cur, FuncRequest & cmd)
        case LFUN_DOWN:
        case LFUN_UP:
                cur.screenUpdateFlags(Update::Decoration | Update::FitCursor);
+               // fall through
        case LFUN_DOWN_SELECT:
        case LFUN_UP_SELECT: {
                // close active macro
@@ -744,6 +746,7 @@ void InsetMathNest::doDispatch(Cursor & cur, FuncRequest & cmd)
        case LFUN_PARAGRAPH_UP:
        case LFUN_PARAGRAPH_DOWN:
                cur.screenUpdateFlags(Update::Decoration | Update::FitCursor);
+               // fall through
        case LFUN_PARAGRAPH_UP_SELECT:
        case LFUN_PARAGRAPH_DOWN_SELECT:
                break;
@@ -752,6 +755,7 @@ void InsetMathNest::doDispatch(Cursor & cur, FuncRequest & cmd)
        case LFUN_WORD_BACKWARD:
        case LFUN_WORD_LEFT:
                cur.screenUpdateFlags(Update::Decoration | Update::FitCursor);
+               // fall through
        case LFUN_LINE_BEGIN_SELECT:
        case LFUN_WORD_BACKWARD_SELECT:
        case LFUN_WORD_LEFT_SELECT:
@@ -777,6 +781,7 @@ void InsetMathNest::doDispatch(Cursor & cur, FuncRequest & cmd)
        case LFUN_WORD_RIGHT:
        case LFUN_LINE_END:
                cur.screenUpdateFlags(Update::Decoration | Update::FitCursor);
+               // fall through
        case LFUN_WORD_FORWARD_SELECT:
        case LFUN_WORD_RIGHT_SELECT:
        case LFUN_LINE_END_SELECT:
@@ -993,11 +998,11 @@ void InsetMathNest::doDispatch(Cursor & cur, FuncRequest & cmd)
        case LFUN_FONT_DEFAULT:
                handleFont(cur, cmd.argument(), "textnormal");
                break;
-
        case LFUN_FONT_UNDERLINE:
                cur.recordUndo();
                cur.handleNest(createInsetMath("underline", cur.buffer()));
                break;
+
        case LFUN_MATH_MODE: {
 #if 1
                // ignore math-mode on when already in math mode