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authorJeff King <peff@peff.net>2016-06-30 05:09:26 -0400
committerJunio C Hamano <gitster@pobox.com>2016-07-01 10:26:28 -0700
commit5caeeb83bcb88622db739fe27ee8bfc64e9cbf21 (patch)
treedd544c46ce74b68c11e3357371eb358db180e6b0 /archive-tar.c
parent6e8e0991e5219954f049731d18e5f53c5f5f526b (diff)
downloadgit-5caeeb83bcb88622db739fe27ee8bfc64e9cbf21.tar.gz
archive-tar: drop return value
We never do any error checks, and so never return anything but "0". Let's just drop this to simplify the code. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'archive-tar.c')
-rw-r--r--archive-tar.c11
1 files changed, 4 insertions, 7 deletions
diff --git a/archive-tar.c b/archive-tar.c
index d671bc34f2..7ea4e90814 100644
--- a/archive-tar.c
+++ b/archive-tar.c
@@ -319,13 +319,12 @@ static int write_tar_entry(struct archiver_args *args,
return err;
}
-static int write_global_extended_header(struct archiver_args *args)
+static void write_global_extended_header(struct archiver_args *args)
{
const unsigned char *sha1 = args->commit_sha1;
struct strbuf ext_header = STRBUF_INIT;
struct ustar_header header;
unsigned int mode;
- int err = 0;
if (sha1)
strbuf_append_ext_header(&ext_header, "comment",
@@ -337,7 +336,7 @@ static int write_global_extended_header(struct archiver_args *args)
}
if (!ext_header.len)
- return 0;
+ return;
memset(&header, 0, sizeof(header));
*header.typeflag = TYPEFLAG_GLOBAL_HEADER;
@@ -347,7 +346,6 @@ static int write_global_extended_header(struct archiver_args *args)
write_blocked(&header, sizeof(header));
write_blocked(ext_header.buf, ext_header.len);
strbuf_release(&ext_header);
- return err;
}
static struct archiver **tar_filters;
@@ -423,9 +421,8 @@ static int write_tar_archive(const struct archiver *ar,
{
int err = 0;
- err = write_global_extended_header(args);
- if (!err)
- err = write_archive_entries(args, write_tar_entry);
+ write_global_extended_header(args);
+ err = write_archive_entries(args, write_tar_entry);
if (!err)
write_trailer();
return err;