forgot to get rid of 2 uselss things in init.c

src/Makevars

@@ -5,7 +5,7 @@ LIBDIR = ../inst/lib
 DEVLIB = ../lib
 PKG_LIBS = -lswiftspeech -L../inst/lib
 
-all:	$(SHLIB) swiftLibrary
+all:  $(SHLIB) swiftLibrary
 
 swiftLibrary: $(SWIFTLIB)
 	-@if test ! -e $(LIBDIR); then mkdir -p $(LIBDIR); fi
@@ -19,4 +19,4 @@ $(SWIFTLIB): $(OBJECTS)
 	$(INSTALL_NAME_TOOL) -change $(SWIFTLIB) @loader_path/../lib/$(SWIFTLIB) swiftspeech.so
 
 clean:
-	rm -Rf $(SHLIB) $(SWIFTLIB) $(OBJECTS) $(DEVLIB)/$(SWIFTLIB)
+	rm -Rf $(SHLIB) $(SWIFTLIB) $(OBJECTS) $(DEVLIB)/$(SWIFTLIB)

src/init.c

@@ -9,8 +9,6 @@ extern SEXP plus_one(SEXP);
 extern SEXP part_of_speech(SEXP);
 
 static const R_CallMethodDef CallEntries[] = {
-  {"hey",            (DL_FUNC) &hey,            0},
-  {"plus_one",       (DL_FUNC) &plus_one,       1},
   {"part_of_speech", (DL_FUNC) &part_of_speech, 1},
   {NULL, NULL, 0}
 };