Don't link a project to a board more than once

Fixes https://gitlab.com/kicad/code/kicad/-/issues/6929
5 years ago · 5c8927678a
1 changed files with 3 additions and 0 deletions
--- a/pcbnew/board.cpp
+++ b/pcbnew/board.cpp
@ -139,6 +139,9 @@ void BOARD::BuildConnectivity()

 void BOARD::SetProject( PROJECT* aProject )
 {
+    if( m_project )
+        ClearProject();
+
    m_project = aProject;

    if( aProject )