Whitespace normalization, via reindent.py.
diff --git a/Mac/Modules/ibcarbon/IBCarbonscan.py b/Mac/Modules/ibcarbon/IBCarbonscan.py
index 1f05217..84e4f1e 100644
--- a/Mac/Modules/ibcarbon/IBCarbonscan.py
+++ b/Mac/Modules/ibcarbon/IBCarbonscan.py
@@ -10,40 +10,40 @@
 from scantools import Scanner_OSX
 
 def main():
-	print "---Scanning IBCarbonRuntime.h---"
-	input = ["IBCarbonRuntime.h"]
-	output = "IBCarbongen.py"
-	defsoutput = TOOLBOXDIR + "IBCarbonRuntime.py"
-	scanner = IBCarbon_Scanner(input, output, defsoutput)
-	scanner.scan()
-	scanner.close()
-	print "=== Testing definitions output code ==="
-	execfile(defsoutput, {}, {})
-	print "--done scanning, importing--"
-	import IBCarbonsupport
-	print "done"
+    print "---Scanning IBCarbonRuntime.h---"
+    input = ["IBCarbonRuntime.h"]
+    output = "IBCarbongen.py"
+    defsoutput = TOOLBOXDIR + "IBCarbonRuntime.py"
+    scanner = IBCarbon_Scanner(input, output, defsoutput)
+    scanner.scan()
+    scanner.close()
+    print "=== Testing definitions output code ==="
+    execfile(defsoutput, {}, {})
+    print "--done scanning, importing--"
+    import IBCarbonsupport
+    print "done"
 
 class IBCarbon_Scanner(Scanner_OSX):
 
-	def destination(self, type, name, arglist):
-		classname = "IBCarbonFunction"
-		listname = "functions"
-		if arglist:
-			t, n, m = arglist[0]
-			if t == "IBNibRef" and m == "InMode":
-				classname = "IBCarbonMethod"
-				listname = "methods"
-		return classname, listname
+    def destination(self, type, name, arglist):
+        classname = "IBCarbonFunction"
+        listname = "functions"
+        if arglist:
+            t, n, m = arglist[0]
+            if t == "IBNibRef" and m == "InMode":
+                classname = "IBCarbonMethod"
+                listname = "methods"
+        return classname, listname
 
-	def makeblacklistnames(self):
-		return [
-			"DisposeNibReference",				# taken care of by destructor
-			"CreateNibReferenceWithCFBundle",  ## need to wrap CFBundle.h properly first
-			]
-			
-	def makerepairinstructions(self):
-		return []
+    def makeblacklistnames(self):
+        return [
+                "DisposeNibReference",                          # taken care of by destructor
+                "CreateNibReferenceWithCFBundle",  ## need to wrap CFBundle.h properly first
+                ]
+
+    def makerepairinstructions(self):
+        return []
 
 
 if __name__ == "__main__":
-	main()
+    main()