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don't dereference NULL upon fdopen failure

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There were several unchecked use of fdopen(); replace them with xfdopen()
that checks and dies.

Signed-off-by: Jim Meyering <meyering@redhat.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jim Meyering
2009-09-12 10:43:27 +02:00
committed by Junio C Hamano
parent 3d913526b1
commit 41698375ad
5 changed files with 8 additions and 8 deletions
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4
upload-pack.c
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@ -108,7 +108,7 @@ static int do_rev_list(int fd, void *create_full_pack)
int i;
struct rev_info revs;
pack_pipe = fdopen(fd, "w");
pack_pipe = xfdopen(fd, "w");
init_revisions(&revs, NULL);
revs.tag_objects = 1;
revs.tree_objects = 1;
@ -255,7 +255,7 @@ static void create_pack_file(void)
/* pass on revisions we (don't) want */
if (!shallow_nr) {
FILE *pipe_fd = fdopen(pack_objects.in, "w");
FILE *pipe_fd = xfdopen(pack_objects.in, "w");
if (!create_full_pack) {
int i;
for (i = 0; i < want_obj.nr; i++)