diff options
Diffstat (limited to 'src/client/textanalysis.js')
| -rw-r--r-- | src/client/textanalysis.js | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/client/textanalysis.js b/src/client/textanalysis.js index 8ec6c8b7..d5a050eb 100644 --- a/src/client/textanalysis.js +++ b/src/client/textanalysis.js @@ -364,7 +364,7 @@ var textAnalyser = function (newtext, finalize) { break; case NODE: addNode(token_set_new_node_names[nodeindex], typeStack[nodeindex], typesetter); - if (!starGraph && nodeindex > 0) { + if (!starGraph && nodeindex > 0 && token_set_new_link_names[linkindex] !== undefined) { __addLink(token_set_new_node_names[nodeindex - 1], token_set_new_node_names[nodeindex], token_set_new_link_names[linkindex], typesetter); @@ -392,7 +392,7 @@ var textAnalyser = function (newtext, finalize) { case NODE: typeStack[nodeindex] = selectedType(); addNode(token_set_new_node_names[nodeindex], typeStack[nodeindex], typesetter); - if (!starGraph && nodeindex > 0) { + if (!starGraph && nodeindex > 0 && token_set_new_link_names[linkindex] !== undefined) { __addLink(token_set_new_node_names[nodeindex - 1], token_set_new_node_names[nodeindex], token_set_new_link_names[linkindex], typesetter); |