From: gerv%gerv.net <>
Date: Fri, 11 Oct 2002 13:30:09 +0000 (+0000)
Subject: Bug 173808 - Use of uninitialized value in subtraction (-) at duplicates.cgi line... 
X-Git-Tag: bugzilla-2.17.1~71
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3a6b7a7bb3890ef368cb5f162cc57cdb5160c05b;p=thirdparty%2Fbugzilla.git

Bug 173808 - Use of uninitialized value in subtraction (-) at duplicates.cgi line 133. Patch by gerv; r=bbaetz.
---

diff --git a/duplicates.cgi b/duplicates.cgi
index 0e27f077e4..643a54423e 100755
--- a/duplicates.cgi
+++ b/duplicates.cgi
@@ -135,7 +135,7 @@ if (!tie(%before, 'AnyDBM_File', "data/duplicates/dupes$whenever",
     }
 } else {
     # Calculate the deltas
-    ($delta{$_} = $count{$_} - $before{$_}) foreach (keys(%count));
+    ($delta{$_} = $count{$_} - ($before{$_} || 0)) foreach (keys(%count));
 
     $dobefore = 1;
 }