From c9234f35f12a835d84a259b669bb1821c7dfe493 Mon Sep 17 00:00:00 2001
From: Nico Weber <thakis@chromium.org>
Date: Wed, 21 Feb 2024 16:11:38 -0500
Subject: [PATCH] LibPDF/CFF: Clear stack after "endchar" commands

Both type 1 and type 2 spec tell us to do this.

I haven't observed a difference from this, but I noticed it in the
spec while I was touching this code. Probably good to do what the
spec tells us to do.
---
 Userland/Libraries/LibPDF/Fonts/Type1FontProgram.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Userland/Libraries/LibPDF/Fonts/Type1FontProgram.cpp b/Userland/Libraries/LibPDF/Fonts/Type1FontProgram.cpp
index d7d06789c7..88619ed8c4 100644
--- a/Userland/Libraries/LibPDF/Fonts/Type1FontProgram.cpp
+++ b/Userland/Libraries/LibPDF/Fonts/Type1FontProgram.cpp
@@ -663,6 +663,7 @@ PDFErrorOr<Type1FontProgram::Glyph> Type1FontProgram::parse_glyph(ReadonlyBytes
                     }
                     path.close();
                 }
+                state.sp = 0;
                 break;
             }