X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/7d5c3da43bebc28a85e3375767c03b3877248f3f..170c1e6e0e1c81fb748e0ef8f291a5a92898a1e7:/terminal.c?ds=sidebyside

diff --git a/terminal.c b/terminal.c
index 23123f88..05a62339 100644
--- a/terminal.c
+++ b/terminal.c
@@ -1263,17 +1263,18 @@ static void toggle_mode(Terminal *term, int mode, int query, int state)
 	    term->disptop = 0;
 	    break;
 	  case 1048:                   /* save/restore cursor */
-	    save_cursor(term, state);
+	    if (!term->cfg.no_alt_screen)
+                save_cursor(term, state);
 	    if (!state) term->seen_disp_event = TRUE;
 	    break;
 	  case 1049:                   /* cursor & alternate screen */
-	    if (state)
+	    if (state && !term->cfg.no_alt_screen)
 		save_cursor(term, state);
 	    if (!state) term->seen_disp_event = TRUE;
 	    compatibility(OTHER);
 	    deselect(term);
 	    swap_screen(term, term->cfg.no_alt_screen ? 0 : state, TRUE, FALSE);
-	    if (!state)
+	    if (!state && !term->cfg.no_alt_screen)
 		save_cursor(term, state);
 	    term->disptop = 0;
 	    break;
@@ -4520,7 +4521,7 @@ void term_key(Terminal *term, Key_Sym keysym, wchar_t *text, size_t tlen,
 	      case PK_END:      xkey = 'E'; break;
 	      case PK_PAGEUP:   xkey = 'I'; break;
 	      case PK_PAGEDOWN: xkey = 'G'; break;
-	      default: break; /* else gcc warns `enum value not used' */
+	      default: xkey=0; break; /* else gcc warns `enum value not used'*/
 	    }
 	    p += sprintf((char *) p, "\x1B%c", xkey);
 	    goto done;
@@ -4533,7 +4534,7 @@ void term_key(Terminal *term, Key_Sym keysym, wchar_t *text, size_t tlen,
 	  case PK_END:      code = 4; break;
 	  case PK_PAGEUP:   code = 5; break;
 	  case PK_PAGEDOWN: code = 6; break;
-	  default: break; /* else gcc warns `enum value not used' */
+	  default: code = 0; break; /* else gcc warns `enum value not used' */
 	}
 	p += sprintf((char *) p, "\x1B[%d~", code);
 	goto done;
@@ -4577,7 +4578,7 @@ void term_key(Terminal *term, Key_Sym keysym, wchar_t *text, size_t tlen,
 	  case PK_RIGHT: xkey = 'C'; break;
 	  case PK_LEFT:  xkey = 'D'; break;
 	  case PK_REST:  xkey = 'G'; break; /* centre key on number pad */
-	  default: break; /* else gcc warns `enum value not used' */
+	  default: xkey = 0; break; /* else gcc warns `enum value not used' */
 	}
 	if (term->vt52_mode)
 	    p += sprintf((char *) p, "\x1B%c", xkey);