Fixed a few declarations.
diff --git a/Mac/Modules/fm/fmscan.py b/Mac/Modules/fm/fmscan.py
index 9c9cab9..02f8ec2 100644
--- a/Mac/Modules/fm/fmscan.py
+++ b/Mac/Modules/fm/fmscan.py
@@ -59,5 +59,9 @@
 			([('FMetricRecPtr', 'theMetrics', 'InMode')], [('FMetricRecPtr', 'theMetrics', 'OutMode')]),
 			]
 			
+	def writeinitialdefs(self):
+		self.defsfile.write("def FOUR_CHAR_CODE(x): return x\n")
+		self.defsfile.write("kNilOptions = 0\n")
+
 if __name__ == "__main__":
 	main()
diff --git a/Mac/Modules/icn/icnscan.py b/Mac/Modules/icn/icnscan.py
index 4dbccfe..3b24a6d 100644
--- a/Mac/Modules/icn/icnscan.py
+++ b/Mac/Modules/icn/icnscan.py
@@ -43,6 +43,8 @@
 			"kSelectorAllHugeData",
 			"kSelectorAllAvailableData",
 			"svAllAvailableData",
+			# Something in a comment accidentally seen as a const definition
+			"err",
 			]
 
 	def makegreylist(self):