[08/19] Simplify tui_show_disassem
Commit Message
tui_show_disassem does not need to call tui_add_win_to_layout, because
the callers that could change the layout have already ensured that it
exists.
gdb/ChangeLog
2019-08-03 Tom Tromey <tom@tromey.com>
* tui/tui-disasm.c (tui_show_disassem): Add assertion. Don't call
tui_add_win_to_layout.
---
gdb/ChangeLog | 5 +++++
gdb/tui/tui-disasm.c | 3 ++-
2 files changed, 7 insertions(+), 1 deletion(-)
@@ -255,9 +255,10 @@ tui_show_disassem (struct gdbarch *gdbarch, CORE_ADDR start_addr)
struct tui_win_info *win_with_focus = tui_win_with_focus ();
struct tui_line_or_address val;
+ gdb_assert (TUI_DISASM_WIN != nullptr && TUI_DISASM_WIN->is_visible);
+
val.loa = LOA_ADDRESS;
val.u.addr = start_addr;
- tui_add_win_to_layout (DISASSEM_WIN);
tui_update_source_window (TUI_DISASM_WIN, gdbarch, s, val, FALSE);
/* If the focus was in the src win, put it in the asm win, if the