Dialog copper zones: add test for thermal spoke width > zone min thickness.

Fixes: lp:1789929 https://bugs.launchpad.net/kicad/+bug/1789929
7 years ago · 0d09128f6c
1 changed files with 7 additions and 0 deletions
--- a/pcbnew/dialogs/dialog_copper_zones.cpp
+++ b/pcbnew/dialogs/dialog_copper_zones.cpp
@ -278,6 +278,13 @@ bool DIALOG_COPPER_ZONE::AcceptOptions( bool aUseExportableSetupOnly )
    m_settings.m_ThermalReliefGap = m_antipadClearance.GetValue();
    m_settings.m_ThermalReliefCopperBridge = m_spokeWidth.GetValue();

+    if( m_settings.m_ThermalReliefCopperBridge <= m_settings.m_ZoneMinThickness )
+    {
+        DisplayError( this,
+                      _( "Thermal relief spoke must be greater than the minimum width." ) );
+        return false;
+    }
+
    if( m_Config )
    {
        ConfigBaseWriteDouble( m_Config, ZONE_CLEARANCE_WIDTH_STRING_KEY,