diff --git a/src/combineLookupTables.cpp b/src/combineLookupTables.cpp
index 4ef70194..27eb6fa4 100644
--- a/src/combineLookupTables.cpp
+++ b/src/combineLookupTables.cpp
@@ -207,7 +207,7 @@ void copyDirectory( TDirectory* source,
         adir = ( TDirectory* )savdir->Get( source->GetName() );
     }
 
-    if( !adir )
+    if(!adir )
     {
         // 2. case: make top directory
         if( hx )