Update ODTUtility.php

lpaulsen93 · May 13, 2024 · d7ed2cf · d7ed2cf
1 parent a5639d2
commit d7ed2cf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ODT/ODTUtility.php b/ODT/ODTUtility.php
@@ -151,7 +151,7 @@ public static function deleteUselessElements(&$docContent, array $preventDeletet
             $length = $end - $start_open + $length_close;
             $content = substr ($docContent, $start_close + 1, $end - ($start_close + 1));
 
-            if ( strlen(ltrim($content," ")) < 1 && empty($content) && ctype_space ($content) ) {
+            if ( @blank($content) ) {
                 // Paragraph is empty or consists of whitespace only. Check style name.
                 $style_start = strpos ($docContent, '"', $start_open);
                 if ( $style_start === false ) {