Fixed storage remove error

source/ubl-settings-repomanager-storage-window.c

@@ -265,14 +265,16 @@ void on_storage_accept(GtkWidget *self, dictionary *dict){
     int size;
     config_str keys = (config_str)g_hash_table_get_keys_as_array(window->storages_copy,&size);
     for (int i=0;i<size;i++){
-        int repos_size;
-        config_str repos = yon_char_parse(config(keys[i]),&repos_size,",");
-        if (repos_size){
-            qsort(repos,repos_size,sizeof(char*),yon_char_parsed_compare);
-            char *repos_string = yon_char_parsed_to_string(repos,repos_size,",");
-            yon_config_set(keys[i],repos_string);
-            free(repos_string);
-            yon_char_parsed_free(repos,repos_size);
+        if (yon_config_get_status(keys[i])>=0){
+            int repos_size;
+            config_str repos = yon_char_parse(config(keys[i]),&repos_size,",");
+            if (repos_size){
+                qsort(repos,repos_size,sizeof(char*),yon_char_parsed_compare);
+                char *repos_string = yon_char_parsed_to_string(repos,repos_size,",");
+                yon_config_set(keys[i],repos_string);
+                free(repos_string);
+                yon_char_parsed_free(repos,repos_size);
+            }
         }
         yon_storage_remove(keys[i],g_hash_table_lookup(window->storages_copy,keys[i]),NULL);
     }