whitespace

src/tgba/tgbabddconcretefactory.hh

@@ -28,7 +28,7 @@ namespace spot
     /// \param f The formula to create an aotmic proposition for.
     /// \return The variable number for this state.
     ///
-    /// The atomic proposition is not created if it already exists.  
+    /// The atomic proposition is not created if it already exists.
     /// Instead its existing variable number is returned.  Variable numbers
     /// can be turned into BDD using ithvar().
     int create_atomic_prop(const ltl::formula* f);

src/tgba/tgbabddconcreteproduct.hh

@@ -7,7 +7,7 @@ namespace spot
 {
   /// \brief Multiplies two tgba::tgba_bdd_concrete automata.
   ///
-  /// This function build the resulting product, as another 
+  /// This function build the resulting product, as another
   /// tgba::tgba_bdd_concrete automaton.
   tgba_bdd_concrete
   product(const tgba_bdd_concrete& left, const tgba_bdd_concrete& right);

src/tgba/tgbabddcoredata.hh

@@ -27,7 +27,7 @@ namespace spot
     /// \brief The (positive) conjunction of all variables which are
     /// not Now variables.
     bdd notnow_set;
-    /// \brief The (positive) conjunction of all variables which are 
+    /// \brief The (positive) conjunction of all variables which are
     /// not atomic propositions.
     bdd notvar_set;
     /// The (positive) conjunction of all variables which are not promises.

src/tgba/tgbabddtranslatefactory.hh

@@ -6,7 +6,7 @@
 
 namespace spot
 {
-  
+
   /// A spot::tgba_bdd_factory than renumber BDD variables.
   class tgba_bdd_translate_factory: public tgba_bdd_factory
   {