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Avoid generating new CTK events if process_exit() and LOADER_UNLOAD() was already called.

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This commit is contained in:
oliverschmidt 2006-12-29 23:05:19 +00:00
parent 3229e5fa9d
commit 074e74a584
1 changed files with 5 additions and 3 deletions
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8
apps/shell/shell-gui.c
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@ -28,7 +28,7 @@
*
* This file is part of the Contiki desktop OS.
*
* $Id: shell-gui.c,v 1.2 2006/08/21 21:44:13 oliverschmidt Exp $
* $Id: shell-gui.c,v 1.3 2006/12/29 23:05:19 oliverschmidt Exp $
*
*/
@ -130,8 +130,10 @@ PROCESS_THREAD(shell_gui_process, ev, data)
data == (process_data_t)&commandentry) {
shell_output("> ", command);
shell_input(command);
CTK_TEXTENTRY_CLEAR(&commandentry);
CTK_WIDGET_REDRAW(&commandentry);
if(shell_gui_process.state) {
CTK_TEXTENTRY_CLEAR(&commandentry);
CTK_WIDGET_REDRAW(&commandentry);
}
} else if(ev == ctk_signal_window_close ||
ev == PROCESS_EVENT_EXIT) {
shell_quit(NULL);