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Do not attempt to update focus (and crash) when there is no previous window.

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This commit is contained in:
nicm 2022-02-22 13:31:18 +00:00
parent fa71e9a079
commit d54b18ca2b
1 changed files with 2 additions and 1 deletions
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3
session.c
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@ -503,7 +503,8 @@ session_set_current(struct session *s, struct winlink *wl)
winlink_stack_push(&s->lastw, s->curw); winlink_stack_push(&s->lastw, s->curw);
s->curw = wl; s->curw = wl;
if (options_get_number(global_options, "focus-events")) { if (options_get_number(global_options, "focus-events")) {
window_update_focus(old->window); if (old != NULL)
window_update_focus(old->window);
window_update_focus(wl->window); window_update_focus(wl->window);
} }
winlink_clear_flags(wl); winlink_clear_flags(wl);