diff --git a/darcs-to-git b/darcs-to-git
index b63d9d4..152b387 100755
--- a/darcs-to-git
+++ b/darcs-to-git
@@ -334,7 +334,7 @@ class DarcsPatch
     run("darcs", "pull", "--all", "--quiet",
         "--match", "hash #{identifier}",
         "--set-scripts-executable", "--set-default", source_repo)
-    if OPTIONS[:do_checks] and not darcs_reports_clean_repo? 
+    if OPTIONS[:do_checks] and not darcs_reports_clean_repo?
       puts "Darcs reports dirty directory: assuming conflict that is fixed by a later patch... reverting"
       run("darcs revert --all")
       run("find . -name '*-darcs-backup0' -exec rm -f {} \\;")  # darcs2 creates these