improve documentation + Doxygen formatting

[cdsspec-compiler.git] / cyclegraph.h

diff --git a/cyclegraph.h b/cyclegraph.h
index 1a3e0eb63f722b95c11b416373e4ca39a9069ddb..7e7d180e0c1bd7a73de4653b657896f5a1df3a29 100644 (file)
--- a/cyclegraph.h
+++ b/cyclegraph.h
@@ -82,6 +82,7 @@ class CycleGraph {
 
        /** @brief A flag: true if this graph contains cycles */
        bool hasCycles;
+       /** @brief The previous value of CycleGraph::hasCycles, for rollback */
        bool oldCycles;
 
        SnapVector<CycleNode *> rollbackvector;