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[gnc-commodity] GValue must be unset

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This commit is contained in:
Christopher Lam
2021-08-20 09:27:16 +08:00
parent 9fc1ac6be1
commit ff2ceb111d
1 changed files with 5 additions and 3 deletions
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8
libgnucash/engine/gnc-commodity.c
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@@ -1183,11 +1183,13 @@ const char*
gnc_commodity_get_user_symbol(const gnc_commodity *cm) gnc_commodity_get_user_symbol(const gnc_commodity *cm)
{ {
GValue v = G_VALUE_INIT; GValue v = G_VALUE_INIT;
static char* retval = NULL;
if (!cm) return NULL; if (!cm) return NULL;
qof_instance_get_kvp (QOF_INSTANCE(cm), &v, 1, "user_symbol"); qof_instance_get_kvp (QOF_INSTANCE(cm), &v, 1, "user_symbol");
if (G_VALUE_HOLDS_STRING (&v)) g_free (retval);
return g_value_get_string (&v); retval = G_VALUE_HOLDS_STRING (&v) ? g_value_dup_string (&v): NULL;
return NULL; g_value_unset (&v);
return retval;
} }
/******************************************************************** /********************************************************************