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ng_violet: fix non-determinism in deanchorIfNeeded

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This commit is contained in:
Justin Viiret 2016-07-27 10:23:42 +10:00 committed by Matthew Barr
parent a8cceeeddc
commit f3ccbf19b8
1 changed files with 4 additions and 1 deletions
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5
src/nfagraph/ng_violet.cpp
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@ -1333,7 +1333,10 @@ bool deanchorIfNeeded(NGHolder &g) {
if (succ_v == succ_g) {
DEBUG_PRINTF("found ^.*\n");
for (auto succ : succ_g) {
for (auto succ : adjacent_vertices_range(g.start, g)) {
if (succ == g.startDs) {
continue;
}
add_edge(g.startDs, succ, g);
}
clear_vertex(v, g);