Merge branch '4.4/prevent-warning-attachment-image-rewrite' into 4.4.…

…6-releng
bestpractical · Jul 13, 2022 · 7696687 · 7696687
2 parents cd685af + abdc57c
commit 7696687
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/share/html/Ticket/Attachment/dhandler b/share/html/Ticket/Attachment/dhandler
@@ -83,6 +83,7 @@ elsif (lc $content_type eq 'text/html') {
         Content     => \$content,
         Attachment  => $AttachmentObj,
     );
+    $count //= 0;  # RewriteInlineImages can return undef when nothing needs to be rewritten
     RT->Logger->debug("Rewrote $count CID images when displaying original HTML attachment #$attach");
 }