diff --git a/lib/processes.js b/lib/processes.js
index 10e942b..b558990 100644
--- a/lib/processes.js
+++ b/lib/processes.js
@@ -464,7 +464,11 @@ function processes(callback) {
 
     function checkColumn(i) {
       offset = offset2;
-      offset2 = line.substring(parsedhead[i].to + offset, 1000).indexOf(' ');
+      if (parsedhead[i]) {
+        offset2 = line.substring(parsedhead[i].to + offset, 1000).indexOf(' ');
+      } else {
+        offset2 = 10000;
+      }
     }
 
     checkColumn(0);