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fix reference counting for concrete revisions

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krangelov
2021-11-09 08:02:20 +01:00
parent 73b52bf4b5
commit 1aacc34deb
3 changed files with 6 additions and 3 deletions
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4
src/runtime/c/pgf/pgf.cxx
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@@ -873,7 +873,7 @@ PgfConcrRevision pgf_create_concrete(PgfDB *db, PgfRevision revision,
throw pgf_error("The concrete syntax already exists");
concr = PgfDB::malloc<PgfConcr>(name->size+1);
concr->ref_count = 1;
concr->ref_count = 2;
concr->ref_count_ex = 1;
concr->cflags = 0;
concr->lins = 0;
@@ -912,7 +912,7 @@ PgfConcrRevision pgf_clone_concrete(PgfDB *db, PgfRevision revision,
throw pgf_error("Unknown concrete syntax");
ref<PgfConcr> clone = PgfDB::malloc<PgfConcr>(name->size+1);
clone->ref_count = 1;
clone->ref_count = 2;
clone->ref_count_ex = 1;
clone->cflags = concr->cflags;
clone->lins = concr->lins;