1 files changed, 0 insertions, 1 deletions
diff --git a/environment.c b/environment.c
index 8b8c8e8496..d9e3861fe8 100644
--- a/environment.c
+++ b/environment.c
@@ -25,7 +25,6 @@ int log_all_ref_updates = -1; /* unspecified */
 int warn_ambiguous_refs = 1;
 int warn_on_object_refname_ambiguity = 1;
 int ref_paranoia = -1;
-int repository_format_version;
 int repository_format_precious_objects;
 const char *git_commit_encoding;
 const char *git_log_output_encoding;