diff --git a/htdocs/core/lib/functions.lib.php b/htdocs/core/lib/functions.lib.php
index e37045ef88b..db5de85015d 100644
--- a/htdocs/core/lib/functions.lib.php
+++ b/htdocs/core/lib/functions.lib.php
@@ -3673,6 +3673,7 @@ function dol_textishtml($msg,$option=0)
 		elseif (preg_match('/<(br|div|font|img|li|span|strong|table)>/i',$msg)) 	  return true;
 		elseif (preg_match('/<(br|div|font|img|li|span|strong|table)\s+[^<>\/]*>/i',$msg)) return true;
 		elseif (preg_match('/<(br|div|font|img|li|span|strong|table)\s+[^<>\/]*\/>/i',$msg)) return true;
+		elseif (preg_match('/<h[0-9]>/i',$msg))			return true;
 		elseif (preg_match('/&[A-Z0-9]{1,6};/i',$msg))	return true;    // Html entities names (http://www.w3schools.com/tags/ref_entities.asp)
 		elseif (preg_match('/&#[0-9]{2,3};/i',$msg))	return true;    // Html entities numbers (http://www.w3schools.com/tags/ref_entities.asp)
 		return false;
@@ -4532,4 +4533,4 @@ function natural_search($fields, $value)
     return " AND " . ($end > 1? '(' : '') . $res;
 }
 
-?>
+?>
\ No newline at end of file
diff --git a/test/phpunit/FunctionsLibTest.php b/test/phpunit/FunctionsLibTest.php
index b8414dd170e..342a7074ce9 100755
--- a/test/phpunit/FunctionsLibTest.php
+++ b/test/phpunit/FunctionsLibTest.php
@@ -186,6 +186,9 @@ class FunctionsLibTest extends PHPUnit_Framework_TestCase
         $input='xxx<br style="eee" >';
         $after=dol_textishtml($input);
         $this->assertTrue($after);
+        $input='<h2>abc</h2>';
+        $after=dol_textishtml($input);
+        $this->assertTrue($after);
 
         // False
         $input='xxx < br>';
@@ -528,16 +531,16 @@ class FunctionsLibTest extends PHPUnit_Framework_TestCase
     public function testVerifCond()
     {
         $verifcond=verifCond('1==1');
-        $this->assertTrue($verifcond);
+        $this->assertTrue($verifcond,'Test a true comparison');
 
         $verifcond=verifCond('1==2');
-        $this->assertFalse($verifcond);
+        $this->assertFalse($verifcond,'Test a false comparison');
 
         $verifcond=verifCond('$conf->facture->enabled');
-        $this->assertTrue($verifcond);
+        $this->assertTrue($verifcond,'Test that conf property of a module report true when enabled');
 
         $verifcond=verifCond('$conf->moduledummy->enabled');
-        $this->assertFalse($verifcond);
+        $this->assertFalse($verifcond,'Test that conf property of a module report false when disabled');
 
         $verifcond=verifCond('');
         $this->assertTrue($verifcond);