Instead of using get_oid_hex and GIT_SHA1_HEXSZ, use parse_oid_hex to
avoid the need for a constant and simplify the code.
Additionally, fix some comments to refer to object IDs instead of SHA-1
and update a constant used to provide an allocation hint.
Signed-off-by: brian m. carlson <sandals@xxxxxxxxxxxxxxxxxxxx>
---
builtin/pull.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/builtin/pull.c b/builtin/pull.c
index 701d1473dc..0f63207891 100644
--- a/builtin/pull.c
+++ b/builtin/pull.c
@@ -365,9 +365,10 @@ static void get_merge_heads(struct oid_array *merge_heads)
fp = xfopen(filename, "r");
while (strbuf_getline_lf(&sb, fp) != EOF) {
- if (get_oid_hex(sb.buf, &oid))
- continue; /* invalid line: does not start with SHA1 */
- if (starts_with(sb.buf + GIT_SHA1_HEXSZ, "\tnot-for-merge\t"))
+ const char *p;
+ if (parse_oid_hex(sb.buf, &oid, &p))
+ continue; /* invalid line: does not start with object ID */
+ if (starts_with(p, "\tnot-for-merge\t"))
continue; /* ref is not-for-merge */
oid_array_append(merge_heads, &oid);
}
@@ -756,7 +757,7 @@ static int get_rebase_fork_point(struct object_id *fork_point, const char *repo,
cp.no_stderr = 1;
cp.git_cmd = 1;
- ret = capture_command(&cp, &sb, GIT_SHA1_HEXSZ);
+ ret = capture_command(&cp, &sb, GIT_MAX_HEXSZ);
if (ret)
goto cleanup;
@@ -801,7 +802,7 @@ static int get_octopus_merge_base(struct object_id *merge_base,
}
/**
- * Given the current HEAD SHA1, the merge head returned from git-fetch and the
+ * Given the current HEAD oid, the merge head returned from git-fetch and the
* fork point calculated by get_rebase_fork_point(), runs git-rebase with the
* appropriate arguments and returns its exit status.
*/
