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FIX: Crash due to NULL pointer access

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This commit is contained in:
Jörg Dembski 2011-01-07 10:14:19 +01:00
parent 0edd429da6
commit 29f5e48468
1 changed files with 15 additions and 10 deletions
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25
src/epg.c
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@ -617,18 +617,23 @@ epg_save(void)
RB_FOREACH(ch, &channel_name_tree, ch_name_link) {
RB_FOREACH(e, &ch->ch_epg_events, e_channel_link) {
htsmsg_t *m = htsmsg_create_map();
htsmsg_add_u32(m, "id", saved);
htsmsg_add_u32(m, "start", e->e_start);
htsmsg_add_u32(m, "stop", e->e_stop);
htsmsg_add_str(m, "title", e->e_title);
htsmsg_add_str(m, "desc", e->e_desc);
htsmsg_add_u32(m, "ch_id", ch->ch_id);
htsmsg_add_u32(m, "dvb_id", e->e_dvb_id);
if((e->e_start) && (e->e_stop)) {
htsmsg_t *m = htsmsg_create_map();
htsmsg_add_u32(m, "id", saved);
htsmsg_add_u32(m, "start", e->e_start);
htsmsg_add_u32(m, "stop", e->e_stop);
if (e->e_title != NULL)
htsmsg_add_str(m, "title", e->e_title);
hts_settings_save(m, "epg/%d", saved);
if (e->e_desc != NULL)
htsmsg_add_str(m, "desc", e->e_desc);
htsmsg_add_u32(m, "ch_id", ch->ch_id);
htsmsg_add_s32(m, "dvb_id", e->e_dvb_id);
saved++;
hts_settings_save(m, "epg/%d", saved);
saved++;
}
}
}
tvhlog(LOG_DEBUG, "epg", "Wrote epg data for %d events", saved);