Selection: skip sloppiness pruning if invalid

Fixes https://gitlab.com/kicad/code/kicad/-/issues/7320
5 years ago · b5e9a949bc
1 changed files with 6 additions and 3 deletions
--- a/pcbnew/tools/pcb_selection_tool.cpp
+++ b/pcbnew/tools/pcb_selection_tool.cpp
@ -2374,10 +2374,13 @@ void PCB_SELECTION_TOOL::GuessSelectionCandidates( GENERAL_COLLECTOR& aCollector

    // Prune sloppier items

-    for( std::pair<BOARD_ITEM*, int> pair : itemsBySloppiness )
+    if( minSlop < INT_MAX )
    {
-        if( pair.second > minSlop + pixel )
-            aCollector.Transfer( pair.first );
+        for( std::pair<BOARD_ITEM*, int> pair : itemsBySloppiness )
+        {
+            if( pair.second > minSlop + pixel )
+                aCollector.Transfer( pair.first );
+        }
    }

    // If the user clicked on a small item within a much larger one then it's pretty clear