diff --git a/tests/.gitignore b/tests/.gitignore
index 759d9904ee..dead47ff35 100644
--- a/tests/.gitignore
+++ b/tests/.gitignore
@@ -6,6 +6,7 @@
 /create.out
 /dup
 /dup.out
+/error
 /fchdir
 /fsync
 /ftruncate
diff --git a/tests/Makefile b/tests/Makefile
index 41dc224061..8d87af542c 100644
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -5,6 +5,7 @@ BINS=\
 	chdir \
 	create \
 	dup \
+	error \
 	fchdir \
 	fsync \
 	ftruncate \