From 891a6f193fd119230162c2c8d30d486c471da583 Mon Sep 17 00:00:00 2001
From: brain <brain@e03df62e-2008-0410-955e-edbf42e46eb7>
Date: Fri, 10 Mar 2006 19:40:05 +0000
Subject: Check if we're running -svnupdate on an svn version

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@3647 e03df62e-2008-0410-955e-edbf42e46eb7
---
 configure | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/configure b/configure
index 7192a8e97..4ce4436a9 100755
--- a/configure
+++ b/configure
@@ -102,6 +102,12 @@ if ($arg eq "-update") {
 }
 
 if ($arg eq "-svnupdate") {
+	my $fail = 0;
+	open(FH,"<.svn/entries") or $fail = 1;
+	if ($fail) {
+		print "This is not an SVN copy of InspIRCd.\n";
+		exit;
+	}
 	system("svn update");
 	system("perl configure -update");
 	if ($ARGV[1] eq "rebuild") {
-- 
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