From f2f572c370b7459df7f1b2b5cf928994999ba03b Mon Sep 17 00:00:00 2001
From: jean-pierre charras <jp.charras@wanadoo.fr>
Date: Sat, 9 Sep 2023 10:25:22 +0200
Subject: [PATCH] drc_test_provider_text_dims.cpp: ensure glyphs to test are
 OUTLINE_GLYPH. For non Kicad font texts with a overbar, the overbar is not a
 OUTLINE_GLYPH. Fixes #15604
 https://gitlab.com/kicad/code/kicad/-/issues/15604

---
 pcbnew/drc/drc_test_provider_text_dims.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/pcbnew/drc/drc_test_provider_text_dims.cpp b/pcbnew/drc/drc_test_provider_text_dims.cpp
index 5d0290b618..021d99e567 100644
--- a/pcbnew/drc/drc_test_provider_text_dims.cpp
+++ b/pcbnew/drc/drc_test_provider_text_dims.cpp
@@ -159,6 +159,12 @@ bool DRC_TEST_PROVIDER_TEXT_DIMS::Run()
 
                     for( const std::unique_ptr<KIFONT::GLYPH>& glyph : *glyphs )
                     {
+                        // Ensure the glyph is a OUTLINE_GLYPH
+                        // for texts with overbar, it can be a STROKE_GLYPH
+                        // TODO: perhaps test the overbar thickness.
+                        if( !glyph->IsOutline() )
+                            continue;
+
                         auto outlineGlyph = static_cast<KIFONT::OUTLINE_GLYPH*>( glyph.get() );
                         int  outlineCount = outlineGlyph->OutlineCount();
                         int  holeCount = 0;