From: Junio C Hamano <junkio@cox.net>
Date: Wed, 27 Apr 2005 22:36:01 +0000 (-0700)
Subject: [PATCH] Use diff-tree -p -r instead of "git diff" in git-export.
X-Git-Tag: v0.99~720
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=ce9be4e4e8f397413ff5d87cda458c7e466897b1;p=git.git

[PATCH] Use diff-tree -p -r instead of "git diff" in git-export.

Now diff-tree can produce patch itself, there is no reason to
depend on Cogito to show diff in the git-export output anymore.

Signed-off-by: Junio C Hamano <junkio@cox.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/git-export.c b/git-export.c
index 6b5db93db..9c867a285 100644
--- a/git-export.c
+++ b/git-export.c
@@ -18,7 +18,7 @@ void show_commit(struct commit *commit)
 		char *against = sha1_to_hex(commit->parents->item->object.sha1);
 		printf("\n\n======== diff against %s ========\n", against);
 		fflush(NULL);
-		sprintf(cmdline, "git diff -r %s:%s", against, hex);
+		sprintf(cmdline, "diff-tree -p -r %s %s", against, hex);
 		system(cmdline);
 	}
 	printf("======== end ========\n\n");