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Fix oob in r_agraph_add_node

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Álvaro Felipe Melchor 2015-07-31 22:05:21 +02:00
parent 4bbd104182
commit 8b7d699303
1 changed files with 2 additions and 1 deletions
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3
libr/core/graph.c
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@ -2144,7 +2144,8 @@ R_API RANode *r_agraph_add_node (const RAGraph *g, const char *title,
sdb_array_add (g->db, "agraph.nodes", res->title, 0);
b = strdup (res->body);
len = strlen (b);
if (b[len - 1] == '\n') b[len - 1] = '\0';
if (len>0 && b[len-1] == '\n')
b[len - 1] = '\0';
estr = sdb_encode ((const void *)b, -1);
s = sdb_fmt (1, "base64:%s", estr);
free (estr);