7 files changed, 45 insertions, 8 deletions

diff --git a/editcomponents.cgi b/editcomponents.cgi
index 4d4079626..310ce5f01 100755
--- a/editcomponents.cgi
+++ b/editcomponents.cgi
@@ -787,7 +787,8 @@ if ($action eq 'update') {
         }
 
         SendSQL("UPDATE bugs
-                 SET component=" . SqlQuote($component) . "
+                 SET component=" . SqlQuote($component) . ",
+                 delta_ts = delta_ts
                  WHERE component=" . SqlQuote($componentold) . "
                    AND product=" . SqlQuote($product));
         SendSQL("UPDATE components
diff --git a/editgroups.cgi b/editgroups.cgi
index dfcca8a3f..62bb4b501 100755
--- a/editgroups.cgi
+++ b/editgroups.cgi
@@ -518,7 +518,7 @@ if ($action eq 'delete') {
     }
     SendSQL("SELECT bug_id FROM bugs WHERE (groupset & $bit)");
     if (FetchOneColumn()) {
-      SendSQL("UPDATE bugs SET groupset=(groupset-$bit) " .
+      SendSQL("UPDATE bugs SET groupset=(groupset-$bit), delta_ts=delta_ts " .
               "WHERE (groupset & $bit)");
       print "All bugs have had group bit $bit cleared.  Any of these " .
             "bugs that were not also in another group are now " .
diff --git a/editmilestones.cgi b/editmilestones.cgi
index 0bd1dac14..b7ec7316f 100755
--- a/editmilestones.cgi
+++ b/editmilestones.cgi
@@ -530,7 +530,8 @@ if ($action eq 'update') {
             exit;
         }
         SendSQL("UPDATE bugs
-                 SET target_milestone=" . SqlQuote($milestone) . "
+                 SET target_milestone=" . SqlQuote($milestone) . ",
+                 delta_ts=delta_ts
                  WHERE target_milestone=" . SqlQuote($milestoneold) . "
                    AND product=" . SqlQuote($product));
         SendSQL("UPDATE milestones
diff --git a/editproducts.cgi b/editproducts.cgi
index 536102f81..c11c65db7 100755
--- a/editproducts.cgi
+++ b/editproducts.cgi
@@ -1004,7 +1004,7 @@ if ($action eq 'update') {
             exit;
         }
 
-        SendSQL("UPDATE bugs SET product=$qp WHERE product=$qpold");
+        SendSQL("UPDATE bugs SET product=$qp, delta_ts=delta_ts WHERE product=$qpold");
         SendSQL("UPDATE components SET program=$qp WHERE program=$qpold");
         SendSQL("UPDATE products SET product=$qp WHERE product=$qpold");
         SendSQL("UPDATE versions SET program=$qp WHERE program=$qpold");
diff --git a/editversions.cgi b/editversions.cgi
index 8c5e71c43..19ec338c3 100755
--- a/editversions.cgi
+++ b/editversions.cgi
@@ -529,7 +529,8 @@ if ($action eq 'update') {
             exit;
         }
         SendSQL("UPDATE bugs
-                 SET version=" . SqlQuote($version) . "
+                 SET version=" . SqlQuote($version) . ",
+                 delta_ts = delta_ts
                  WHERE version=" . SqlQuote($versionold) . "
                    AND product=" . SqlQuote($product));
         SendSQL("UPDATE versions
diff --git a/processmail b/processmail
index 2bea93da6..b5f85e695 100755
--- a/processmail
+++ b/processmail
@@ -831,15 +831,25 @@ if ($#ARGV == 1) {
 }
 
 if ($ARGV[0] eq "rescanall") {
-    print "<br> Collecting bug ids...\n";
-    SendSQL("select bug_id from bugs where to_days(now()) - to_days(delta_ts) <= 2 order by bug_id");
+    print "Collecting bug ids...\n";
+    SendSQL("select bug_id, lastdiffed, delta_ts from bugs where lastdiffed < delta_ts AND delta_ts < date_sub(now(), INTERVAL 30 minute) order by bug_id");
     my @list;
     while (my @row = FetchSQLData()) {
+        my $time = $row[2];
+        if ($time =~ /^(\d\d\d\d)(\d\d)(\d\d)(\d\d)(\d\d)(\d\d)$/) {
+            $time = "$1-$2-$3 $4:$5:$6";
+        }
+        print STDERR "Bug $row[0] has unsent mail. lastdiffed is $row[1], delta_ts is $time.\n";
         push @list, $row[0];
     }
+    if (scalar(@list) > 0) {
+        print STDERR scalar(@list) . " bugs found with possibly unsent mail\n";
+        print STDERR "Updating bugs, sending mail if required\n";
+    } else {
+        print "All appropriate mail appears to have been sent\n"
+    }
     foreach my $id (@list) {
         if (detaint_natural($id)) {
-            print "<br> Doing bug $id\n";
             ProcessOneBug($id);
         }
     }
diff --git a/sanitycheck.cgi b/sanitycheck.cgi
index c85a3668e..902557bb8 100755
--- a/sanitycheck.cgi
+++ b/sanitycheck.cgi
@@ -583,6 +583,30 @@ if (@badbugs > 0) {
 }
 
 ###########################################################################
+# Unsent mail
+###########################################################################
+
+Status("Checking for unsent mail");
+
+@badbugs = ();
+
+SendSQL("SELECT bug_id " .
+        "FROM bugs WHERE lastdiffed < delta_ts AND ".
+        "delta_ts < date_sub(now(), INTERVAL 30 minute) ".
+        "ORDER BY bug_id");
+
+while (@row = FetchSQLData()) {
+    my ($id) = (@row);
+    push(@badbugs, $id);
+}
+
+if (@badbugs > 0) {
+    Alert("Bugs that have changes but no mail sent for at least half an hour: " .
+          join (", ", @badbugs));
+    print("Run <code>processmail rescanall</code> to fix this<p>\n");
+}
+
+###########################################################################
 # End
 ###########################################################################