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-rw-r--r--program/lib/Roundcube/rcube_text2html.php3
1 files changed, 2 insertions, 1 deletions
diff --git a/program/lib/Roundcube/rcube_text2html.php b/program/lib/Roundcube/rcube_text2html.php
index 9ca3f960f..e0502c42b 100644
--- a/program/lib/Roundcube/rcube_text2html.php
+++ b/program/lib/Roundcube/rcube_text2html.php
@@ -275,7 +275,8 @@ class rcube_text2html
$text = $copy;
}
else {
- $text = str_replace(' ', $nbsp, $text);
+ // make the whole line non-breakable
+ $text = str_replace(array(' ', '-'), array($nbsp, '-⁠'), $text);
}
return $text;