From 1c8880d8396d5a095702911ef08e5590ec274069 Mon Sep 17 00:00:00 2001
From: teastep <teastep@fbd18981-670d-0410-9b5c-8dc0c1a9a2bb>
Date: Sun, 26 Sep 2004 20:13:56 +0000
Subject: [PATCH] Update show_proc()

git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@1651 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
---
 Shorewall2/shorewall | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/Shorewall2/shorewall b/Shorewall2/shorewall
index 1d09178e7..78a715473 100755
--- a/Shorewall2/shorewall
+++ b/Shorewall2/shorewall
@@ -618,9 +618,12 @@ show_reset() {
 	echo "Counters reset $(cat $STATEDIR/restarted)" && \
 	echo
 }
-
-show_proc() {
-    echo "   $1 = $(cat $1)"
+#
+# Display's the passed file name followed by "=" and the file's contents.
+#
+show_proc() # $1 = name of a file  
+{
+    [ -f $1 ] && echo "   $1 = $(cat $1)"
 }
 
 #