Merge branch 'jc/abbrev-guard'

[git.git] / cache.h

diff --git a/cache.h b/cache.h
index d85ce86f7fd72ee90553241316c1cf6d84a2898d..e56a0a23ae9e81ea4b691c6d365491a6ecb41f62 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -545,6 +545,7 @@ extern int assume_unchanged;
 extern int prefer_symlink_refs;
 extern int log_all_ref_updates;
 extern int warn_ambiguous_refs;
+extern int unique_abbrev_extra_length;
 extern int shared_repository;
 extern const char *apply_default_whitespace;
 extern const char *apply_default_ignorewhitespace;