more

add_rematcges.ps1

@@ -8,6 +8,7 @@ ForEach-Object {
     # Read entire file as one string
     # ----------------------------
     $content = Get-Content -Path $_.FullName -Raw
+    $new = $content
 
     # ----------------------------
     # Regex pattern (PowerShell-safe)
@@ -72,7 +73,7 @@ $($eventScript)Rematch::
     trainerbattle_rematch_double $trainer, $introText, $defeatText, $notenoughmons
     msgbox $postbattle, $messagebox
     end"
-        
+            
             $content = $content -replace [regex]::Escape($item), $replacement
         }
 
@@ -81,6 +82,8 @@ $($eventScript)Rematch::
     # ----------------------------
     # Write back to file
     # ----------------------------
-    Set-Content -Path $_.FullName -Value $content.Trim()
-
+    if($new -ne $content) {
+        Set-Content -Path $_.FullName -Value $content
+        Write-Host "Updated: $($_.FullName)"
+    }
 }