fix inheritance for Groups with the same fileTagsFilter

Discard any Group with the same fileTagsFilter that was defined in
a base file.

Task-number: QBS-424
Change-Id: I51f0c317f36ae953cc3e777ed4e5426c9b6ddc9d
Reviewed-by: Christian Kandeler <christian.kandeler@digia.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/src/lib/corelib/language/projectresolver.cpp b/src/lib/corelib/language/projectresolver.cpp
index 8b58912ed..4fe03b7cb 100644
--- a/src/lib/corelib/language/projectresolver.cpp
+++ b/src/lib/corelib/language/projectresolver.cpp
@@ -467,6 +467,9 @@ void ProjectResolver::resolveGroup(Item *item, ProjectContext *projectContext)
                 error.append(Tr::tr("Second item"), item->location());
                 throw error;
             }
+
+            // Discard any Group with the same fileTagsFilter that was defined in a base file.
+            m_productContext->product->artifactProperties.removeAll(apinfo.first);
         }
         if (!isEnabled)
             return;