Implemented process expansion on OS X

Also fixed issue where process expansion would always fail for processes with spaces
Fixes https://github.com/fish-shell/fish-shell/issues/56

1 files changed, 0 insertions, 1 deletions

diff --git a/tokenizer.cpp b/tokenizer.cpp
index be6aee43..acc2ce69 100644
--- a/tokenizer.cpp
+++ b/tokenizer.cpp
@@ -696,7 +696,6 @@ wchar_t *tok_first( const wchar_t *str )
 	return res;
 }
 
-
 int tok_get_pos( tokenizer *tok )
 {
 	CHECK( tok, 0 );