add missing .cvsignore to test-alloc-extra

diff --git a/tests/test-alloc-extra/.cvsignore b/tests/test-alloc-extra/.cvsignore
new file mode 100644 (file)
index 0000000..b7d5aaa
--- /dev/null
+++ b/tests/test-alloc-extra/.cvsignore
@@ -0,0 +1,5 @@
+.cvsignore
+Makefile
+Makefile.in
+scanner.c
+test-alloc-extra