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Remove SEGFAULT possibility from gswe_moment_calculate_planet()

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This commit is contained in:
Gergely Polonkai 2014-09-02 12:53:37 +02:00
parent b34fc1c8a0
commit 9991269c8e
1 changed files with 13 additions and 6 deletions
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19
src/gswe-moment.c
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@ -843,13 +843,20 @@ gswe_moment_add_all_planets(GsweMoment *moment)
}
static void
gswe_moment_calculate_planet(
GsweMoment *moment,
GswePlanet planet,
GError **err)
gswe_moment_calculate_planet(GsweMoment *moment,
GswePlanet planet,
GError **err)
{
// TODO: g_list_find_custom may return NULL here. SEGFAULT possibility!
GswePlanetData *planet_data = (GswePlanetData *)(g_list_find_custom(
GswePlanetData *planet_data;
gpointer data = g_list_find_custom(
moment->priv->planet_list,
&planet,
(GCompareFunc)find_planet_by_id
);
g_return_if_fail(data != NULL);
planet_data = (GswePlanetData *)(g_list_find_custom(
moment->priv->planet_list,
&planet,
(GCompareFunc)find_planet_by_id