1 files changed, 1 insertions, 1 deletions
diff --git a/pullimap b/pullimap
index 1dc4b9e..fbe300e 100755
--- a/pullimap
+++ b/pullimap
@@ -166,7 +166,7 @@ sub sendmail($$) {
              );
 
     print STDERR "C: [...]\n" if $CONFIG{debug};
-    if ($$rfc822 eq '') {
+    if (!defined $$rfc822 or $$rfc822 eq "") {
         # RFC 5321 section 4.1.1.4: if there was no mail data, the first
         # "\r\n" ends the DATA command itself
         $SMTP->printflush("\r\n.\r\n") or die;