detect exceptions logged directly to the console and log them as errors

2 files changed, 12 insertions, 2 deletions

diff --git a/release-notes.md b/release-notes.md
index dc800704..311128d0 100644
--- a/release-notes.md
+++ b/release-notes.md
@@ -15,9 +15,10 @@ See [log](https://github.com/Pathoschild/SMAPI/compare/1.10...1.11).
 
 For players:
 * Optimised console logging.
+* Errors when loading a save are now shown in the SMAPI console.
 
 For mod developers:
-* `Console.Out` messages are now written to the log file.  
+* `Console.Out` messages are now written to the log file.
 
 ## 1.10
 See [log](https://github.com/Pathoschild/SMAPI/compare/1.9...1.10).
diff --git a/src/StardewModdingAPI/Program.cs b/src/StardewModdingAPI/Program.cs
index 18a5c999..6e57fd65 100644
--- a/src/StardewModdingAPI/Program.cs
+++ b/src/StardewModdingAPI/Program.cs
@@ -248,7 +248,7 @@ namespace StardewModdingAPI
             {
                 Monitor monitor = this.GetSecondaryMonitor("Console.Out");
                 if (monitor.WriteToConsole)
-                    this.ConsoleManager.OnMessageIntercepted += line => monitor.Log(line, LogLevel.Trace);
+                    this.ConsoleManager.OnMessageIntercepted += message => this.HandleConsoleMessage(monitor, message);
             }
 
             // add warning headers
@@ -603,6 +603,15 @@ namespace StardewModdingAPI
             }
         }
 
+        /// <summary>Redirect messages logged directly to the console to the given monitor.</summary>
+        /// <param name="monitor">The monitor with which to log messages.</param>
+        /// <param name="message">The message to log.</param>
+        private void HandleConsoleMessage(IMonitor monitor, string message)
+        {
+            LogLevel level = message.Contains("Exception") ? LogLevel.Error : LogLevel.Trace; // intercept potential exceptions
+            monitor.Log(message, level);
+        }
+
         /// <summary>Show a 'press any key to exit' message, and exit when they press a key.</summary>
         private void PressAnyKeyToExit()
         {