1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/textanalysis.js b/scripts/textanalysis.js
index ecebdbeb..6d6faff4 100644
--- a/scripts/textanalysis.js
+++ b/scripts/textanalysis.js
@@ -138,7 +138,7 @@ var textAnalyser2 = function (newtext, finalize) {
                 }
             }
             if (newnodes.length === 0) {
-                prefix += sentence[m];
+                prefix += (prefix.length > 0 ? ' ' : '') + sentence[m];
             }
             break;
         }