use same approximation character in calculator

ldo · Aug 8, 2013 · c23ac21 · c23ac21
1 parent 40f2e36
commit c23ac21
Showing 1 changed file with 8 additions and 2 deletions.
diff --git a/src/Printer.java b/src/Printer.java
@@ -506,7 +506,10 @@ else if (ch == '♊') /* Gemini! */
               {
                 glyph = 74; /* looks like pi with extra bar across bottom */
               }
-          /* 75 -- bottom triangle symbol? */
+            else if (ch == '_')
+              {
+                glyph = 75; /* bottom triangle symbol? */
+              }
             else if (ch == 'Π')
               {
                 glyph = 76;
@@ -661,7 +664,10 @@ else if (b == 74) /* looks like pi with extra bar across bottom */
               {
                 ch = '♊'; /* Gemini! */
               }
-          /* 75 -- bottom triangle symbol? */
+            else if (b == 75) /* bottom triangle symbol? */
+              {
+                ch = '_';
+              }
             else if (b == 76) /* 'Π' */
               {
                 ch = 'Π';