evolve: fix error in builddependencies
When MultipleSuccessorsError was raised, we were still running the code below
to add the dependency if succ was not None from a previous iteration.
This bug was harmless because dependencies and rdependencies are sets but it
makes the code clearer this way.
6c6bb7a23bb5125bf06da73265f039dd3447dafa 0.1.0
d3f20770b86a31dba56ae7b252089e12b34702da 0.2.0
c046b083a5e0b21af69027f31cee141800cf894b 0.3.0
9bbcd274689829d9239978236e16610688978233 0.4.0
4ecbaec1d664b1e6f8ebc78292e1ced77a8e69c0 0.4.1
7ef8ab8c6feadb8a9d9e13af144a17cb23e9a38d 0.5
4a5488c01a66be4729252175cea0ea739a88a540 0.6
18a0d96ed559089edf90206c469f3f8c26681c64 0.7
18a0d96ed559089edf90206c469f3f8c26681c64 0.7
1b2757c1bd918509184f6c1d06b2329a847e31b0 0.7
b18b000363550f02f413aed008f8e306318c608c 1.0.0
ca5bb72d14aeb6e6053e3a53c064a2b7dc8010e5 1.0.1
b1bdcb4506defef0e857e2710633f7686d8034a5 1.0.2
5559e5a4b656978c592d364f242edc62369d7e84 1.0.2
c062edbcaf13135d0312fd2039deca74573ff4f0 1.1.0
22cacfce2a65ab965c6179ae862b148f4abc7d8a 1.1.0
d43e80504e55db9ad4826e860e50530103a27b0f 2.0.0
f9d305deeff3dba782e65faf4ef3fd1569995859 2.1.0
862b6b71a35836e81f090ba7229c2888e8ed2f9f 3.0.0
cdb52bbbe5b8770d5e68943b7e73bee4ba136ecc 3.1.0
c3ba8a965a7a173e388d84819e936ea9bae9797f 3.2.0
83882f2fbecba0b7e7f7e5d490b57db93bd7fa22 3.3.0
fc04758ea9f549684989ee673b04d9724756dc85 3.3.1
a03ea39aca2a66ea36817512d586dcbc99dbfe9b 3.3.2
0304fc2bab158658df53a8f4edd5aa300a9497d2 4.0.0
e914884fb7210d6350d94909cb25ebc602359680 4.0.1
4d5d101e878f6d6264a8e036b11afdf922c4ef94 4.1.0
c13b408c00066af78cda88734909c6f2f3505f76 5.0.0
51e1e962172c0178394cd36652d90181319f5416 5.0.1
51e1e962172c0178394cd36652d90181319f5416 5.0.1
0f30907852831f818bd0d01141b4ab7d8d71b821 5.0.1
dbd0733e584073d6a7b6dea933767853e9cfe845 5.0.2
bfe9be352453640233371cc7deb409a09decacf9 5.1.0
9b8628e0a142e0e094e27430c388e3c12ceba513 5.1.1
e886bc501796d53e0a19e608c6e5a6071191819e 5.1.2
c52c15100fb2d85c3525d6d085b3663ec4f90fe6 5.1.3
891c3ce894fa879532299910735bcc2a968245b1 5.1.4