add: create ADD_EDIT.patch with mode 0666

We should be letting the user's umask take care of
restricting permissions. Even though this is a temporary
file and probably nobody would notice, this brings us in
line with other temporary file creations in git (e.g.,
choosing "e"dit from git-add--interactive).

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/builtin/add.c b/builtin/add.c
index b79336d712b4c71cc2f026b0e9f42ea0bcebfc6f..d0b915143823aa95235a998fda81b121bb6bd48e 100644 (file)
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -281,7 +281,7 @@ static int edit_patch(int argc, const char **argv, const char *prefix)
        argc = setup_revisions(argc, argv, &rev, NULL);
        rev.diffopt.output_format = DIFF_FORMAT_PATCH;
        DIFF_OPT_SET(&rev.diffopt, IGNORE_DIRTY_SUBMODULES);
-       out = open(file, O_CREAT | O_WRONLY, 0644);
+       out = open(file, O_CREAT | O_WRONLY, 0666);
        if (out < 0)
                die (_("Could not open '%s' for writing."), file);
        rev.diffopt.file = xfdopen(out, "w");