From 80da6cc1df74bf87f93fa19fca8e37ce8c3040de Mon Sep 17 00:00:00 2001
From: Andy McFadden <fadden@fadden.com>
Date: Sun, 21 Oct 2018 18:46:03 -0700
Subject: [PATCH] Replace symbol used to indicate embedded instructions

We were using \u23e9, BLACK RIGHT-POINTING DOUBLE TRIANGLE, but
neither Win7 SP1 nor Linux was able to display the glyph.  It also
gets all puffy in web browsers.  We now use \u25bc, BLACK
DOWN-POINTING TRIANGLE, which seems to work everywhere.  It also
feels more appropriate, because it appears next to the "containing"
opcode, with the embedded instruction appearing on the following
line.
---
 SourceGen/DisplayList.cs                | 3 ++-
 SourceGen/RuntimeData/Help/intro.html   | 6 +++---
 SourceGen/RuntimeData/Help/mainwin.html | 2 +-
 3 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/SourceGen/DisplayList.cs b/SourceGen/DisplayList.cs
index d92bb14..b14cd54 100644
--- a/SourceGen/DisplayList.cs
+++ b/SourceGen/DisplayList.cs
@@ -1093,7 +1093,8 @@ namespace SourceGen {
                 // $00 is followed by actual code.  (But be a little freaked out that your
                 // code is running into a BRK.)
                 //opcodeStr = opcodeStr + " \u00bb";  // RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK
-                opcodeStr = opcodeStr + " \u23e9";  // BLACK RIGHT-POINTING DOUBLE TRIANGLE
+                //opcodeStr = opcodeStr + " \u23e9";  // BLACK RIGHT-POINTING DOUBLE TRIANGLE
+                opcodeStr = opcodeStr + " \u25bc";  // BLACK DOWN-POINTING TRIANGLE
             }
 
             string formattedOperand = null;
diff --git a/SourceGen/RuntimeData/Help/intro.html b/SourceGen/RuntimeData/Help/intro.html
index 6f4f15b..a3d42b7 100644
--- a/SourceGen/RuntimeData/Help/intro.html
+++ b/SourceGen/RuntimeData/Help/intro.html
@@ -246,9 +246,9 @@ end up with this:</p>
 <pre>
          .ORG    $1000
          JMP     L1009
-         JMP &#9193;  L10ef
-         BPL &#9193;  L1053
-         JMP &#9193;  L1230
+         JMP &#x25bc;   L10ef
+         BPL &#x25bc;   L1053
+         JMP &#x25bc;   L1230
          BMI     L101b
 L1009    CLC
 </pre>
diff --git a/SourceGen/RuntimeData/Help/mainwin.html b/SourceGen/RuntimeData/Help/mainwin.html
index 1aad0dc..65f5cf8 100644
--- a/SourceGen/RuntimeData/Help/mainwin.html
+++ b/SourceGen/RuntimeData/Help/mainwin.html
@@ -116,7 +116,7 @@ assembler directive.</p>
     field.  Double-click on this field to open the
     <a href="editors.html#label">Edit Label</a> dialog.</li>
   <li><b>Opcode</b>.  The instruction or pseudo-opcode mnemonic.
-    If an instruction is embedded inside this one, a &#9193; symbol
+    If an instruction is embedded inside this one, a &#x25bc; symbol
     will appear.
     If you double-click this field for an instruction or data item
     whose operand refers to an address in the file, the selection will