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Do not leak screen in popups, GitHub issue 3492.

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This commit is contained in:
nicm 2023-03-15 19:23:22 +00:00
parent ac4bb89d43
commit a9ac614691
2 changed files with 4 additions and 0 deletions
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3
cmd-display-menu.c
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@ -276,6 +276,7 @@ cmd_display_menu_get_position(struct client *tc, struct cmdq_item *item,
log_debug("%s: -y: %s = %s = %u (-h %u)", __func__, yp, p, *py, h); log_debug("%s: -y: %s = %s = %u (-h %u)", __func__, yp, p, *py, h);
free(p); free(p);
format_free(ft);
return (1); return (1);
} }
@ -470,11 +471,13 @@ cmd_display_popup_exec(struct cmd *self, struct cmdq_item *item)
cmd_free_argv(argc, argv); cmd_free_argv(argc, argv);
if (env != NULL) if (env != NULL)
environ_free(env); environ_free(env);
free(cwd);
free(title); free(title);
return (CMD_RETURN_NORMAL); return (CMD_RETURN_NORMAL);
} }
if (env != NULL) if (env != NULL)
environ_free(env); environ_free(env);
free(cwd);
free(title); free(title);
cmd_free_argv(argc, argv); cmd_free_argv(argc, argv);
return (CMD_RETURN_WAIT); return (CMD_RETURN_WAIT);

1
popup.c
View File

@ -253,6 +253,7 @@ popup_draw_cb(struct client *c, void *data, struct screen_redraw_ctx *rctx)
tty_draw_line(tty, &s, 0, i, pd->sx, px, py + i, &defaults, tty_draw_line(tty, &s, 0, i, pd->sx, px, py + i, &defaults,
palette); palette);
} }
screen_free(&s);
if (pd->md != NULL) { if (pd->md != NULL) {
c->overlay_check = NULL; c->overlay_check = NULL;
c->overlay_data = NULL; c->overlay_data = NULL;