Add empty m4 directory to repository

Fixes autoreconf failure.
openslide · 4f71df19ff40f3cc343fdc9509e7eec9b2b1fdc3 · bgilbert committed Oct 29, 2011 · Oct 29, 2011 · 4f71df1
1 parent b380dd1
commit 4f71df19ff40f3cc343fdc9509e7eec9b2b1fdc3
Unified Split

Showing with 1 addition and 0 deletions.

+1 −0 m4/.gitignore
diff --git a/m4/.gitignore b/m4/.gitignore
@@ -0,0 +1 @@
+*