1 files changed, 1 insertions, 0 deletions
diff --git a/TODO b/TODO
index 0b1a442..703f79c 100644
--- a/TODO
+++ b/TODO
@@ -13,6 +13,7 @@ Calibrate max open files based on available memory (as suggested at http://www.l
 	/etc/security/limits.conf: * hard nofile FILEMAX
 Use m4 to make sharefiles and cfengine cleanup files for samba.
 Move zonefiles out of local-COMMON and into separate CVS modules.
+Check that m4 is installed before using it in cfengine!
 
 Xenux: 
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