From 30a2a2510fd96ffa29abd5c8ea6fe3f6335c3229 Mon Sep 17 00:00:00 2001
From: wuggy <ownedbywuigi@gmail.com>
Date: Sun, 12 Jul 2026 08:20:28 +0100
Subject: [PATCH] Remove DIA check? :copium:

---
 old-configure.in | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/old-configure.in b/old-configure.in
index cd62962f5f..9248f461e9 100644
--- a/old-configure.in
+++ b/old-configure.in
@@ -195,11 +195,6 @@ case "$target" in
             MSVC_CMP_RUNTIME_DLL=vcomp140.dll
             MSVC_CXX_RUNTIME_DLL=msvcp140.dll
 
-            MOZ_CHECK_HEADER(dia2.h, MSVC_HAS_DIA_SDK=1)
-            if test -n "$MSVC_HAS_DIA_SDK"; then
-                AC_DEFINE(MSVC_HAS_DIA_SDK)
-            fi
-
             # C5026: move constructor was implicitly defined as deleted
             CXXFLAGS="$CXXFLAGS -wd5026"