X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=commit.c;h=a8c9bfc8baf21a3d42164faa1577f74326b51df6;hb=93d69d86912c44206543f6670e93f9fc6f2f859f;hp=e51eda15243614d83948f31ee3814120ad61b1fe;hpb=89305da8a230e435109cc97ed88241c158813523;p=git.git

diff --git a/commit.c b/commit.c
index e51eda15..a8c9bfc8 100644
--- a/commit.c
+++ b/commit.c
@@ -1,8 +1,9 @@
-#include <ctype.h>
 #include "tag.h"
 #include "commit.h"
 #include "cache.h"
 
+int save_commit_buffer = 1;
+
 struct sort_node
 {
 	/*
@@ -54,7 +55,7 @@ static struct commit *check_commit(struct object *obj,
 struct commit *lookup_commit_reference_gently(const unsigned char *sha1,
 					      int quiet)
 {
-	struct object *obj = deref_tag(parse_object(sha1));
+	struct object *obj = deref_tag(parse_object(sha1), NULL, 0);
 
 	if (!obj)
 		return NULL;
@@ -264,7 +265,7 @@ int parse_commit(struct commit *item)
 			     sha1_to_hex(item->object.sha1));
 	}
 	ret = parse_commit_buffer(item, buffer, size);
-	if (!ret) {
+	if (save_commit_buffer && !ret) {
 		item->buffer = buffer;
 		return 0;
 	}
@@ -357,7 +358,7 @@ static int get_one_line(const char *msg, unsigned long len)
 static int add_user_info(const char *what, enum cmit_fmt fmt, char *buf, const char *line)
 {
 	char *date;
-	unsigned int namelen;
+	int namelen;
 	unsigned long time;
 	int tz, ret;