From b56a5eb3ac45fd88c87f8aa910c02b234ae49e18 Mon Sep 17 00:00:00 2001
From: "gerv%gerv.net" <gerv%gerv.net>
Date: Thu, 14 Dec 2000 17:52:18 +0000
Subject: [PATCH] Made deletion of graphs safer. Thanks to Joseph Heenan
 <joseph@picsel.com>

---
 webtools/bugzilla/collectstats.pl | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/webtools/bugzilla/collectstats.pl b/webtools/bugzilla/collectstats.pl
index 9d813f63ed0e..e2daa97f6501 100755
--- a/webtools/bugzilla/collectstats.pl
+++ b/webtools/bugzilla/collectstats.pl
@@ -32,10 +32,11 @@ use vars @::legal_product;
 require "globals.pl";
 
 # tidy up after graphing module
-chdir("graphs");
-unlink <./*.gif>; 
-unlink <./*.png>;
-chdir("..");
+if (chdir("graphs")) {
+    unlink <./*.gif>; 
+    unlink <./*.png>;
+    chdir("..");
+}
  
 ConnectToDatabase(1);
 GetVersionTable();