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Null ptr safety checks.

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This commit is contained in:
Adam Sutton 2012-09-16 10:44:30 +01:00
parent 3cdef3fcba
commit 3aaa83c271
1 changed files with 4 additions and 4 deletions
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8
src/epg.c
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@ -800,7 +800,7 @@ int epg_episode_set_title
int epg_episode_set_title2
( epg_episode_t *episode, const lang_str_t *str, epggrab_module_t *src )
{
if (!episode) return 0;
if (!episode || !str) return 0;
return _epg_object_set_lang_str2(episode, &episode->title, str, src);
}
@ -816,7 +816,7 @@ int epg_episode_set_subtitle
int epg_episode_set_subtitle2
( epg_episode_t *episode, const lang_str_t *str, epggrab_module_t *src )
{
if (!episode) return 0;
if (!episode || !str) return 0;
return _epg_object_set_lang_str2(episode, &episode->subtitle, str, src);
}
@ -1577,14 +1577,14 @@ int epg_broadcast_set_description
int epg_broadcast_set_summary2
( epg_broadcast_t *b, const lang_str_t *str, epggrab_module_t *src )
{
if (!b) return 0;
if (!b || !str) return 0;
return _epg_object_set_lang_str2(b, &b->summary, str, src);
}
int epg_broadcast_set_description2
( epg_broadcast_t *b, const lang_str_t *str, epggrab_module_t *src )
{
if (!b) return 0;
if (!b || !str) return 0;
return _epg_object_set_lang_str2(b, &b->description, str, src);
}