patch 8.0.1062: Coverity warnings in libvtermv8.0.1062

Problem:    Coverity warnings in libvterm.
Solution:   Add (void) to avoid warning for not checking return value.
            Add "break" before "case".

2 files changed, 2 insertions, 1 deletions

diff --git a/src/libvterm/src/screen.c b/src/libvterm/src/screen.c
index a174e8657..8d6218f67 100644
--- a/src/libvterm/src/screen.c
+++ b/src/libvterm/src/screen.c
@@ -214,7 +214,7 @@ static int moverect_internal(VTermRect dest, VTermRect src, void *user)
     VTermPos pos;
     for(pos.row = 0; pos.row < src.start_row; pos.row++) {
       for(pos.col = 0; pos.col < screen->cols; pos.col++)
-        vterm_screen_get_cell(screen, pos, screen->sb_buffer + pos.col);
+        (void)vterm_screen_get_cell(screen, pos, screen->sb_buffer + pos.col);
 
       (screen->callbacks->sb_pushline)(screen->cols, screen->sb_buffer, screen->cbdata);
     }
diff --git a/src/libvterm/src/state.c b/src/libvterm/src/state.c
index 88c259c34..5a6feacb1 100644
--- a/src/libvterm/src/state.c
+++ b/src/libvterm/src/state.c
@@ -878,6 +878,7 @@ static void request_dec_mode(VTermState *state, int num)
 
     case 2004:
       reply = state->mode.bracketpaste;
+      break;
 
     default:
       vterm_push_output_sprintf_ctrl(state->vt, C1_CSI, "?%d;%d$y", num, 0);