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Fix possible unintended negative loop bound
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commit
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@ -443,7 +443,12 @@ int groupchat_enable_av(const Logger *log, Tox *tox, Group_Chats *g_c, uint32_t
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return -1;
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}
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int numpeers = group_number_peers(g_c, groupnumber, false);
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const int numpeers = group_number_peers(g_c, groupnumber, false);
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if (numpeers < 0) {
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kill_group_av(group_av);
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return -1;
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}
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for (uint32_t i = 0; i < numpeers; ++i) {
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group_av_peer_new(group_av, groupnumber, i);
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@ -470,7 +475,12 @@ int groupchat_disable_av(Group_Chats *g_c, uint32_t groupnumber)
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return -1;
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}
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int numpeers = group_number_peers(g_c, groupnumber, false);
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const int numpeers = group_number_peers(g_c, groupnumber, false);
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if (numpeers < 0) {
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kill_group_av(group_av);
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return -1;
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}
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for (uint32_t i = 0; i < numpeers; ++i) {
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group_av_peer_delete(group_av, groupnumber, group_peer_get_object(g_c, groupnumber, i));
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