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hgext/extdiff.py
changeset 3129 f145d04899d2
parent 3127 8e8deb8035a4
child 3330 49966b5ab16f 
--- a/hgext/extdiff.py	Mon Sep 18 11:55:38 2006 +0200
+++ b/hgext/extdiff.py	Mon Sep 18 12:01:32 2006 +0200
@@ -137,8 +137,12 @@
     specified then that revision is compared to the working
     directory, and, when no revisions are specified, the
     working directory files are compared to its parent.'''
-    return dodiff(ui, repo, opts['program'] or 'diff',
-                  opts['option'] or ['-Npru'], pats, opts)
+    program = opts['program'] or 'diff'
+    if opts['program']:
+        option = opts['option']
+    else:
+        option = opts['option'] or ['-Npru']
+    return dodiff(ui, repo, program, option, pats, opts)
 
 cmdtable = {
     "extdiff":
mercurial