better error catch

ygopro-server.coffee

@@ -1074,7 +1074,10 @@ class Room
           else
             temp_list[result.name] = result.id
           return
-        , () ->
+        , (err) ->
+          if err
+            log.warn("Error loaded pre-release database.", err)
+          else
             official_database.each("select id,name from texts", (err, result) ->
               if err
                 log.warn("Error loading official database.", err)
@@ -1084,9 +1087,10 @@ class Room
                 list_official_to_pre[official_code] = pre_release_code
                 list_pre_to_official[pre_release_code] = official_code
               return
-          #, () ->
-          #  console.log("Load success.")
-          #  return
+            , (err) ->
+              if err
+                log.warn("Error loaded official database.", err)
+              return
             )
           return
         )

ygopro-server.js

@@ -1398,7 +1398,10 @@
             } else {
               temp_list[result.name] = result.id;
             }
-          }, function() {
+          }, function(err) {
+            if (err) {
+              log.warn("Error loaded pre-release database.", err);
+            } else {
               official_database.each("select id,name from texts", function(err, result) {
                 var official_code, pre_release_code;
                 if (err) {
@@ -1409,7 +1412,12 @@
                   list_official_to_pre[official_code] = pre_release_code;
                   list_pre_to_official[pre_release_code] = official_code;
                 }
+              }, function(err) {
+                if (err) {
+                  log.warn("Error loaded official database.", err);
+                }
               });
+            }
           });
         } catch (error1) {
           error = error1;