trivial: mass purge of whitespace errors

Signed-off-by: Zygo Blaxell <bees@furryterror.org>

test/Makefile

@@ -21,7 +21,7 @@ LDFLAGS = -L../lib -Wl,-rpath=$(shell realpath ../lib)
 depends.mk: *.cc
 	for x in *.cc; do $(CXX) $(CXXFLAGS) -M "$$x"; done >> depends.mk.new
 	mv -fv depends.mk.new depends.mk
-                                       
+
 -include depends.mk
 
 %.o: %.cc %.h ../makeflags