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Fixed child wait.

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This commit is contained in:
Scott Moynes 2003-05-16 19:12:06 +00:00
parent 2d6c9a7ba6
commit 66d3006671
1 changed files with 7 additions and 2 deletions
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9
plugins/menu/timed_menu.c
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@ -31,6 +31,7 @@ typedef struct {
char *buf;
unsigned long buflen;
int fd;
pid_t pid;
} Timed_Menu_Data;
@ -54,7 +55,10 @@ void timed_menu_clean_up(Menu *m) {
TIMED_MENU_DATA(m)->fd = -1;
}
/* child is reaped by glib ? */
if (TIMED_MENU_DATA(m)->pid != -1) {
waitpid(TIMED_MENU_DATA(m)->pid, NULL, 0);
TIMED_MENU_DATA(m)->pid = -1;
}
}
void timed_menu_read_pipe(int fd, Menu *menu)
@ -134,7 +138,7 @@ void timed_menu_timeout_handler(Menu *data)
NULL,
G_SPAWN_SEARCH_PATH | G_SPAWN_DO_NOT_REAP_CHILD,
NULL,
NULL,
&TIMED_MENU_DATA(data)->pid,
NULL,
NULL,
&child_stdout,
@ -168,6 +172,7 @@ void *plugin_create()
d->buf = NULL;
d->buflen = 0;
d->fd = -1;
d->pid = -1;
m->plugin_data = (void *)d;