test/Doctests.hs: fix double-slash typo.

diff --git a/test/Doctests.hs b/test/Doctests.hs
index 067f3d432b23a8b0ca2a4becec7e9af2733c4421..af7167d52a469aa2f504e913a9d18c6053e405a2 100644 (file)
--- a/test/Doctests.hs
+++ b/test/Doctests.hs
@@ -11,7 +11,7 @@ main :: IO ()
 main = do
   sources <- find_sources
   doctest $ ["-isrc",
-             "-idist/build//autogen",        -- old cabal versions
+             "-idist/build/autogen",        -- old cabal versions
              "-idist/build/haeredes/autogen" -- new cabal versions
             ]
             ++ sources