portability: fix spawning on at least FreeBSD 8 and FreeBSD 9.

[bison.git] / m4 / .gitignore

diff --git a/m4/.gitignore b/m4/.gitignore
index bdae61af92c60d04de57a5aa76b7b5d0c9aa267b..206233421aed71e42b4e6c84665230b8ee2bf7f2 100644 (file)
--- a/m4/.gitignore
+++ b/m4/.gitignore
@@ -100,8 +100,10 @@
 /warning.m4
 /warnings.m4
 /wchar.m4
+/wchar_h.m4
 /wchar_t.m4
 /wctype.m4
+/wctype_h.m4
 /wcwidth.m4
 /wint_t.m4
 /xalloc.m4