Changes to m4/doc/.cvsignore [branch-1_4]

[Eric Blake]

Index: m4/doc/.cvsignore
diff -u m4/doc/.cvsignore:1.3.2.3 m4/doc/.cvsignore:1.3.2.4
--- m4/doc/.cvsignore:1.3.2.3   Wed May 24 13:07:29 2006
+++ m4/doc/.cvsignore   Sat May 27 18:11:23 2006
@@ -1,3 +1,5 @@
+m4.??
+m4.???
 m4.html
 m4.info
 Makefile