commit 0818c6dbcdc67e81da2887bf5d4ff9dca4997f75
Author: Tanmai Khanna <khanna.tanmai@gmail.com>
Date:   Tue Jul 14 20:25:29 2020 +0530

    Merge wordbound blanks and add to all LUs in output (#29)
    
    Merge wblanks and add to all LUs in output

diff --git a/src/lsx_processor.cc b/src/lsx_processor.cc
index a0a1ab3..0163aa4 100644
--- a/src/lsx_processor.cc
+++ b/src/lsx_processor.cc
@@ -282,19 +282,46 @@ LSXProcessor::processWord(FILE* input, FILE* output)
       pos += 3;
     }
   }
-  // TODO: figure out where bound blanks actually go
+  
+  wstring wblank;
   size_t i = 0;
   for(; i < out_lus.size(); i++)
   {
     if(i < last_final)
     {
       fputws_unlocked(blank_queue[i].c_str(), output);
-      if(bound_blank_queue[i].size() > 0)
+      
+      if(wblank.empty())
       {
-        fputws_unlocked(L"[[", output);
-        fputws_unlocked(bound_blank_queue[i].c_str(), output);
-        fputws_unlocked(L"]]", output);
+        for(size_t j = 0; j < out_lus.size(); j++)
+        {
+          if(bound_blank_queue[j].size() > 0)
+          {
+            if(j == 0)
+            {
+              wblank += L"[[";
+            }
+            else if(j > 0)
+            {
+              wblank += L"; ";
+            }
+            
+            wblank += bound_blank_queue[j].c_str();
+            
+            if(j == out_lus.size() - 1)
+            {
+              wblank += L"]]";
+            }
+          }
+        }
+        
+        fputws_unlocked(wblank.c_str(), output);
+      }
+      else
+      {
+        fputws_unlocked(wblank.c_str(), output);
       }
+      
     }
     else
     {