From 51343360bad92228851c89454b077370e7499fbe Mon Sep 17 00:00:00 2001
From: Alon Levy <alon@pobox.com>
Date: Sat, 7 Mar 2015 22:06:29 +0200
Subject: client: fix phantom type now that we have 4 types and not 5. Fixes
 #362

---
 src/client/textanalysis.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'src/client/textanalysis.js')

diff --git a/src/client/textanalysis.js b/src/client/textanalysis.js
index 682b0b54..d44dfd06 100644
--- a/src/client/textanalysis.js
+++ b/src/client/textanalysis.js
@@ -11,6 +11,7 @@ var separator_string = rz_config.separator_string;
 
 var typeindex = 0,
     nodetypes = model_types.nodetypes,
+    nodetypes_count = nodetypes.length,
     default_nodetype = 'person',
     node_name_to_type = {};
 
@@ -623,11 +624,11 @@ return {
     },
 
     selected_type_next: function() {
-        typeindex = (typeindex + 1) % 5;
+        typeindex = (typeindex + 1) % nodetypes_count;
         return selectedType();
     },
     selected_type_prev: function() {
-        typeindex = (typeindex + 4) % 5;
+        typeindex = (typeindex + nodetypes_count - 1) % nodetypes_count;
         return selectedType();
     }
 };
-- 
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