summaryrefslogtreecommitdiff
path: root/builtin/repack.c
diff options
context:
space:
mode:
authorMichael Haggerty <mhagger@alum.mit.edu>2013-12-17 13:43:58 (GMT)
committerJunio C Hamano <gitster@pobox.com>2013-12-17 18:54:41 (GMT)
commit3e7b066e2229f45d633164beaeb8815b0973a9b4 (patch)
tree3a5adba956adba3f87ba8cdcf8c7ed8c614c5a70 /builtin/repack.c
parenta155a5f075cdc09e584a58d68bdce0c80e6c4b5a (diff)
downloadgit-3e7b066e2229f45d633164beaeb8815b0973a9b4.zip
git-3e7b066e2229f45d633164beaeb8815b0973a9b4.tar.gz
git-3e7b066e2229f45d633164beaeb8815b0973a9b4.tar.bz2
cmd_repack(): remove redundant local variable "nr_packs"
Its value is the same as the number of entries in the "names" string_list, so just use "names.nr" in its place. Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Acked-by: Stefan Beller <stefanbeller@googlemail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/repack.c')
-rw-r--r--builtin/repack.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/builtin/repack.c b/builtin/repack.c
index a0ff5c7..91e2363 100644
--- a/builtin/repack.c
+++ b/builtin/repack.c
@@ -123,7 +123,7 @@ int cmd_repack(int argc, const char **argv, const char *prefix)
struct string_list rollback = STRING_LIST_INIT_NODUP;
struct string_list existing_packs = STRING_LIST_INIT_DUP;
struct strbuf line = STRBUF_INIT;
- int nr_packs, ext, ret, failed;
+ int ext, ret, failed;
FILE *out;
/* variables to be filled by option parsing */
@@ -233,13 +233,11 @@ int cmd_repack(int argc, const char **argv, const char *prefix)
if (ret)
return ret;
- nr_packs = 0;
out = xfdopen(cmd.out, "r");
while (strbuf_getline(&line, out, '\n') != EOF) {
if (line.len != 40)
die("repack: Expecting 40 character sha1 lines only from pack-objects.");
string_list_append(&names, line.buf);
- nr_packs++;
}
fclose(out);
ret = finish_command(&cmd);
@@ -247,7 +245,7 @@ int cmd_repack(int argc, const char **argv, const char *prefix)
return ret;
argv_array_clear(&cmd_args);
- if (!nr_packs && !quiet)
+ if (!names.nr && !quiet)
printf("Nothing new to pack.\n");
/*