diff options
Diffstat (limited to 'src/libstore/build.cc')
| -rw-r--r-- | src/libstore/build.cc | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/libstore/build.cc b/src/libstore/build.cc index dbfde447e..881f2dac8 100644 --- a/src/libstore/build.cc +++ b/src/libstore/build.cc @@ -1329,7 +1329,8 @@ void SubstitutionGoal::init() for (PathSet::iterator i = references.begin(); i != references.end(); ++i) - addWaitee(worker.makeSubstitutionGoal(*i)); + if (*i != storePath) /* ignore self-references */ + addWaitee(worker.makeSubstitutionGoal(*i)); if (waitees.empty()) /* to prevent hang (no wake-up event) */ referencesValid(); @@ -1347,7 +1348,8 @@ void SubstitutionGoal::referencesValid() for (PathSet::iterator i = references.begin(); i != references.end(); ++i) - assert(isValidPath(*i)); + if (*i != storePath) /* ignore self-references */ + assert(isValidPath(*i)); tryNext(); } |