Make the default abbrev length configurable

[git.git] / environment.c

diff --git a/environment.c b/environment.c
index 9564475f429312a467a020106f7443112367d5da..f2d90a807b7d50cc3fb6dd7a5c017d0dbc2937dc 100644 (file)
--- a/environment.c
+++ b/environment.c
@@ -15,6 +15,7 @@ int user_ident_explicitly_given;
 int trust_executable_bit = 1;
 int trust_ctime = 1;
 int has_symlinks = 1;
+int minimum_abbrev = 4, default_abbrev = 7;
 int ignore_case;
 int assume_unchanged;
 int prefer_symlink_refs;