Fix make dist.

diff --git a/tests/Makefile.am b/tests/Makefile.am
index 0147c9f..1441704 100644 (file)
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -58,7 +58,12 @@ test_textures_SOURCES        = test-textures.c image.c
 test_textures_CFLAGS   = $(TEST_CFLAGS) $(TEST_GLX_CFLAGS)
 test_textures_LDADD    = $(TEST_LIBS) $(TEST_GLX_LIBS)
 
-EXTRA_DIST = image.h $(test_codecs_source_c) $(test_codecs_source_h)
+EXTRA_DIST = \
+       image.h                 \
+       test-decode.h           \
+       $(test_codecs_source_c) \
+       $(test_codecs_source_h) \
+       $(NULL)
 
 # Extra clean files so that maintainer-clean removes *everything*
 MAINTAINERCLEANFILES = Makefile.in