From 8fc5faf4a843d801e3517399b70ea4e7b17cd125 Mon Sep 17 00:00:00 2001
From: BadPixxel <eshop.bpaquier@gmail.com>
Date: Mon, 10 Nov 2014 16:29:05 +0100
Subject: [PATCH] Minor BugFix : Missing delete Category Multilangual fields

Delete of Multilangual fields was missing, impossible to delete category.

Fixed Error :
Cannot delete or update a parent row: a foreign key constraint fails (`Dol-3.6`.`llx_categorie_lang`, CONSTRAINT `fk_category_lang_fk_category` FOREIGN KEY (`fk_category`) REFERENCES `llx_categorie` (`rowid`))
---
 htdocs/categories/class/categorie.class.php | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/htdocs/categories/class/categorie.class.php b/htdocs/categories/class/categorie.class.php
index af16ca2d28ee7..a504b71b42e38 100644
--- a/htdocs/categories/class/categorie.class.php
+++ b/htdocs/categories/class/categorie.class.php
@@ -408,7 +408,18 @@ function delete($user)
 				$error++;
 			}
 		}
-
+		if (! $error)
+		{
+			$sql  = "DELETE FROM ".MAIN_DB_PREFIX."categorie_lang";
+			$sql .= " WHERE fk_category = ".$this->id;
+			if (!$this->db->query($sql))
+			{
+				$this->error=$this->db->lasterror();
+				dol_syslog("Error sql=".$sql." ".$this->error, LOG_ERR);
+				$error++;
+			}
+		}
+		
 		// Delete category
 		if (! $error)
 		{