1 files changed, 1 insertions, 1 deletions

diff --git a/setup.c b/setup.c
index 1ae3f20301..9e8fa46bc7 100644
--- a/setup.c
+++ b/setup.c
@@ -886,7 +886,7 @@ static dev_t get_device_or_die(const char *path, const char *prefix, int prefix_
 
 /*
  * A "string_list_each_func_t" function that canonicalizes an entry
- * from GIT_CEILING_DIRECTORIES using real_path_if_valid(), or
+ * from GIT_CEILING_DIRECTORIES using real_pathdup(), or
  * discards it if unusable.  The presence of an empty entry in
  * GIT_CEILING_DIRECTORIES turns off canonicalization for all
  * subsequent entries.