Patched directory-1.3.1.0: avoid the use of tryIOError in createDirectoryIfMissing

[jneira]

• As commented in https://github.com/typelead/eta/issues/689, code catching IOErrors doesn't work correctly
• To make tryIOError works (and createDirectoryIfMissing), we should change the mapping between java exceptions and haskell exceptions to take in account the possibles types of IO errors
• As a temporary workaround we've patched directory to avoid the use of tryIOError in createDirectoryIfMissing

[rahulmutt]

@jneira Thanks for the patch! Unfortunately, I am not able to see the contents to give a review - GitHub says that it's a binary file. What command did you use to generate the patch?

[jneira]

mmm, git format-patch HEAD~ --stdout > directory-1.3.1.0.patch as always i recently upgrade git for windows:

PS C:\Users\Javier\dev\lang\eta\eta-hackage> git --version
git version 2.16.2.windows.1

[jneira]

@rahulmutt i've repeated the steps and the file continue being binary :-/ The last try was: git format-patch HEAD~ --ignore-cr-at-eol --stdout > directory-1.3.1.0.patch With that the stats are:

 System/Directory.hs                  | 785 ++++++++++-------------------------
 System/Directory/Internal.hs         |  35 +-
 System/Directory/Internal/Config.hs  |   6 +-
 System/Directory/Internal/Prelude.hs |   6 +-
 directory.cabal                      |  17 +-
 java/Utils.java                      | 135 ++++++
 6 files changed, 381 insertions(+), 603 deletions(-)
 create mode 100644 java/Utils.java

[rahulmutt]

@jneira Ok I'll merge it in then since you've most likely done the correct fix. If there's any problem, I'll revert.