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+# interdiff
+
+> Show differences between two diff files.
+> More information: <http://freshmeat.sourceforge.net/projects/patchutils>.
+
+- Compare diff files:
+
+`interdiff {{old_file}} {{new_file}}`
+
+- Compare diff files, ignoring whitespace:
+
+`interdiff -w {{old_file}} {{new_file}}`