diff --git a/test/.gitignore b/test/.gitignore
index d43414934..fb3c014ee 100644
--- a/test/.gitignore
+++ b/test/.gitignore
@@ -55,6 +55,7 @@ get-group-target
 glyph-cache-pressure
 gradient-alpha
 imagediff
+infinite-join
 leaky-dash
 leaky-polygon
 line-width
diff --git a/test/Makefile.am b/test/Makefile.am
index a5ce1c34d..32c43295a 100644
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -230,6 +230,8 @@ glyph-cache-pressure-ps-argb32-ref.png			\
 glyph-cache-pressure-svg-ref.png			\
 gradient-alpha-ref.png					\
 gradient-alpha-rgb24-ref.png				\
+infinite-join-ref.png					\
+infinite-join-ps-argb32-ref.png				\
 leaky-dash-ref.png					\
 leaky-polygon-ref.png					\
 leaky-polygon-ps-argb32-ref.png				\
diff --git a/test/infinite-join-ps-argb32-ref.png b/test/infinite-join-ps-argb32-ref.png
new file mode 100644
index 000000000..1db662228
Binary files /dev/null and b/test/infinite-join-ps-argb32-ref.png differ
diff --git a/test/infinite-join-ref.png b/test/infinite-join-ref.png
new file mode 100644
index 000000000..5347d3bc3
Binary files /dev/null and b/test/infinite-join-ref.png differ