diff options
| -rw-r--r-- | src/doxygen.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/doxygen.cpp b/src/doxygen.cpp index fa54d68..99878a5 100644 --- a/src/doxygen.cpp +++ b/src/doxygen.cpp @@ -8705,7 +8705,14 @@ static void computePageRelations(Entry *root) for (bii.toFirst();(bi=bii.current());++bii) { PageDef *subPd = Doxygen::pageSDict->find(bi->name); - if (subPd) + if (pd==subPd) + { + err("page defined at line %d of file %s with label %s is a direct " + "subpage of itself! Please remove this cyclic dependency.\n", + pd->docLine(),pd->docFile().data(),pd->name().data()); + exit(1); + } + else if (subPd) { pd->addInnerCompound(subPd); //printf("*** Added subpage relation: %s->%s\n", |