Fix stale path.

Author: dsharlet

examples/resample/Makefile

@@ -2,7 +2,7 @@ CFLAGS := $(CFLAGS) -O2 -ffast-math -fstrict-aliasing -march=native
 CXXFLAGS := $(CXXFLAGS) -std=c++14 -Wall
 LDFLAGS := $(LDFLAGS)
 
-ARRAY_DEPS := ../../array.h ../image.h ../benchmark.h
+ARRAY_DEPS := ../../array.h ../../image.h ../benchmark.h
 HEADERS := resample.h rational.h
 
 GRAPHICSMAGICK_CONFIG := `GraphicsMagick++-config --cppflags --cxxflags --ldflags --libs`