*.m4: Use `sh' mode for editing these.

[firewall] / classify.m4

diff --git a/classify.m4 b/classify.m4
index 27eb376..c7e8d56 100644 (file)
--- a/classify.m4
+++ b/classify.m4
@@ -1,4 +1,4 @@
-### -*-m4-*-
+### -*-sh-*-
 ###
 ### Classify packets according to source and destination networks.
 ###