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core/graph: fix mem leak

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This commit is contained in:
Riccardo Schirone 2017-03-11 00:24:03 +01:00 committed by radare
parent eddf4ee678
commit 1e377950c4
1 changed files with 7 additions and 2 deletions
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9
libr/core/graph.c
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@ -1511,8 +1511,13 @@ static void create_edge_from_dummies(const RAGraph *g, RANode *an, RList *toremo
RGraphNode *from = r_list_get_n (r_graph_innodes (g->graph, n), 0); RGraphNode *from = r_list_get_n (r_graph_innodes (g->graph, n), 0);
RANode *a_from = get_anode (from); RANode *a_from = get_anode (from);
RListIter *(*add_to_list)(RList *, void *) = NULL; RListIter *(*add_to_list)(RList *, void *) = NULL;
AEdge *e = R_NEW0 (AEdge); AEdge *e;
if (!e || !a_from) { if (!a_from) {
return;
}
e = R_NEW0 (AEdge);
if (!e) {
return; return;
} }
e->x = r_list_new (); e->x = r_list_new ();