Rely on $PWD instead of getcwd() more often

Fixes https://github.com/fish-shell/fish-shell/issues/696

1 files changed, 0 insertions, 3 deletions

diff --git a/path.h b/path.h
index 74a931b6..a566501e 100644
--- a/path.h
+++ b/path.h
@@ -78,7 +78,4 @@ bool path_is_valid(const wcstring &path, const wcstring &working_directory);
 /** Returns whether the two paths refer to the same file */
 bool paths_are_same_file(const wcstring &path1, const wcstring &path2);
 
-/* Returns the current working directory as returned by wgetcwd */
-wcstring get_working_directory(void);
-
 #endif