1 files changed, 0 insertions, 1 deletions

diff --git a/.gitignore b/.gitignore
index 9c2d242..8e97347 100644
--- a/.gitignore
+++ b/.gitignore
@@ -16,7 +16,6 @@ install-sh
 libtool
 libsw602-*.tar.*
 ltmain.sh
-m4
 missing
 mkinstalldirs
 stamp-h1