add *.o and *.a to top level .gitignore

The cvs tree did not need these additions because cvs assumed a lot of
C-style defaults for .cvsignore files. flex builds *.o object files in
the course of compilation and *.a files are built as a part of the
libraries that flex compiles in the build process.

1 files changed, 2 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
index 4684cfa..3d37da7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -31,3 +31,5 @@ skel.c
 stamp-*
 config.rpath
 ylwrap
+*.o
+*.a