diff options
| author | Sebastian Méric de Bellefon <arnaudpourseb@gmail.com> | 2016-06-24 00:04:48 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2016-06-24 00:04:48 -0400 |
| commit | 011c9e32d0449205e82479408dca2b4391e13fcf (patch) | |
| tree | 51e754c262330547574454c33230966fe4621d4a | |
| parent | 1cb73d6afaa2438dc67fa70fd3a8c64ba68343a0 (diff) | |
| parent | bc8de008b271ca4b9eb99f8043d08c42ab1734f0 (diff) | |
Merge pull request #537 from Helkafen/master
do not create empty src directory
| -rw-r--r-- | haddock-api/src/Haddock.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/haddock-api/src/Haddock.hs b/haddock-api/src/Haddock.hs index 5e8f4a4a..28974d19 100644 --- a/haddock-api/src/Haddock.hs +++ b/haddock-api/src/Haddock.hs @@ -336,7 +336,7 @@ render dflags flags qual ifaces installedIfaces extSrcMap = do ppLaTeX title pkgStr visibleIfaces odir (fmap _doc prologue) opt_latex_style libDir - when (Flag_HyperlinkedSource `elem` flags) $ do + when (Flag_HyperlinkedSource `elem` flags && not (null ifaces)) $ do ppHyperlinkedSource odir libDir opt_source_css pretty srcMap ifaces -- | From GHC 7.10, this function has a potential to crash with a |