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-rw-r--r--program/steps/mail/func.inc2
1 files changed, 1 insertions, 1 deletions
diff --git a/program/steps/mail/func.inc b/program/steps/mail/func.inc
index 69724c554..39c25f19c 100644
--- a/program/steps/mail/func.inc
+++ b/program/steps/mail/func.inc
@@ -766,7 +766,7 @@ function rcmail_plain_body($body, $flowed=false)
// previous line is flowed?
if (isset($body[$last]) && $body[$n]
- && $last != $last_sig
+ && $last !== $last_sig
&& $body[$last][strlen($body[$last])-1] == ' '
) {
$body[$last] .= $body[$n];