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-rw-r--r--man/netcfg.85
1 files changed, 5 insertions, 0 deletions
diff --git a/man/netcfg.8 b/man/netcfg.8
index 1765164..5bbab66 100644
--- a/man/netcfg.8
+++ b/man/netcfg.8
@@ -57,6 +57,11 @@ Example configurations for this script
.I /etc/network.d/hooks
See /usr/share/doc/netcfg/contrib for examples.
+.SH ENVIRONMENT VARIABLES
+.TP
+.I NETCFG_DEBUG
+Set to 'yes' to activate debugging output.
+
.SH BUGS
None, hopefully, but if you do find one of these elusive things, please submit at http://bugs.archlinux.org/ or email one of the authors below.
.SH AUTHOR