Fixed exception "Undefined index: default_description" when creating a new part.

jbtronics · jbtronics · commit 0e4e6a0f823f · 2018-10-22T19:28:17.000+02:00
diff --git a/lib/Category.php b/lib/Category.php
@@ -223,11 +223,13 @@ public function getDefaultDescription($including_parents = false, $show_escape =
 
             return "";
         } else {
-            if ($show_escape || $this->db_data['default_description'] !== "@@") {
-                return $this->db_data['default_description'];
-            } else {
-                return "";
+            if(isset($this->db_data['default_description'])) {
+                if ($show_escape || $this->db_data['default_description'] !== "@@") {
+                    return $this->db_data['default_description'];
+                }
             }
+
+            return "";
         }
     }
 

Original file line number	Diff line number	Diff line change
`@@ -223,11 +223,13 @@ public function getDefaultDescription($including_parents = false, $show_escape =`
`223`	`223`
`224`	`224`	`return "";`
`225`	`225`	`} else {`
`226`		`- if ($show_escape \|\| $this->db_data['default_description'] !== "@@") {`
`227`		`- return $this->db_data['default_description'];`
`228`		`- } else {`
`229`		`- return "";`
	`226`	`+ if(isset($this->db_data['default_description'])) {`
	`227`	`+ if ($show_escape \|\| $this->db_data['default_description'] !== "@@") {`
	`228`	`+ return $this->db_data['default_description'];`
	`229`	`+ }`
`230`	`230`	`}`
	`231`	`+`
	`232`	`+ return "";`
`231`	`233`	`}`
`232`	`234`	`}`
`233`	`235`