Use preprocessor constants for environment variable names.

diff --git a/receive-pack.c b/receive-pack.c
index a20bc924d6b261138002f2e95b127e0ffd226411..5e5510bc3dadff835324f46b0cd936ceba8f1c6e 100644 (file)
--- a/receive-pack.c
+++ b/receive-pack.c
@@ -11,7 +11,7 @@
 static const char receive_pack_usage[] = "git-receive-pack <git-dir>";
 
 static int deny_non_fast_forwards = 0;
-static int unpack_limit = 5000;
+static int unpack_limit = 100;
 static int report_status;
 
 static char capabilities[] = " report-status delete-refs ";
@@ -420,6 +420,8 @@ int main(int argc, char **argv)
                die("'%s': unable to chdir or not a git archive", dir);
 
        setup_ident();
+       /* don't die if gecos is empty */
+       ignore_missing_committer_name();
        git_config(receive_pack_config);
 
        write_head_info();