Warn about bad regex

IllusionMods · Oct 26, 2020 · 5ad2d14 · 5ad2d14
1 parent 4c10c25
commit 5ad2d14
Showing 1 changed file with 9 additions and 2 deletions.
diff --git a/src/UnityLogFilter/UnityLogFilter.cs b/src/UnityLogFilter/UnityLogFilter.cs
@@ -30,8 +30,15 @@ public static void Finish()
 
             if(File.Exists(FilterFile))
             {
-                filters = File.ReadAllLines(FilterFile).Where(VerifyRegex).Select(x => new Regex(x)).ToList();
-                Logger.LogInfo($"Loaded {filters.Count} filter{(filters.Count == 1 ? "" : "")}");
+                foreach(var line in File.ReadAllLines(FilterFile))
+                {
+                    if(VerifyRegex(line))
+                        filters.Add(new Regex(line));
+                    else
+                        Logger.LogWarning($"'{line}' is not a valid regex pattern");
+                }
+
+                Logger.LogInfo($"Loaded {filters.Count} filter{(filters.Count == 1 ? "" : "s")}");
             }
             else
             {