diff options
Diffstat (limited to 'combine-diff.c')
| -rw-r--r-- | combine-diff.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/combine-diff.c b/combine-diff.c index f90f442482..33d0ed7097 100644 --- a/combine-diff.c +++ b/combine-diff.c @@ -1,8 +1,9 @@ +#define USE_THE_REPOSITORY_VARIABLE + #include "git-compat-util.h" #include "object-store-ll.h" #include "commit.h" #include "convert.h" -#include "blob.h" #include "diff.h" #include "diffcore.h" #include "environment.h" @@ -338,6 +339,8 @@ static char *grab_blob(struct repository *r, free_filespec(df); } else { blob = repo_read_object_file(r, oid, &type, size); + if (!blob) + die(_("unable to read %s"), oid_to_hex(oid)); if (type != OBJ_BLOB) die("object '%s' is not a blob!", oid_to_hex(oid)); } @@ -1065,7 +1068,8 @@ static void show_patch_diff(struct combine_diff_path *elem, int num_parent, elem->mode = canon_mode(st.st_mode); } else if (S_ISDIR(st.st_mode)) { struct object_id oid; - if (resolve_gitlink_ref(elem->path, "HEAD", &oid) < 0) + if (repo_resolve_gitlink_ref(the_repository, elem->path, + "HEAD", &oid) < 0) result = grab_blob(opt->repo, &elem->oid, elem->mode, &result_size, NULL, NULL); @@ -1181,7 +1185,8 @@ static void show_patch_diff(struct combine_diff_path *elem, int num_parent, result_file.ptr = result; result_file.size = result_size; - /* Even p_lno[cnt+1] is valid -- that is for the end line number + /* + * Even p_lno[cnt+1] is valid -- that is for the end line number * for deletion hunk at the end. */ CALLOC_ARRAY(sline[0].p_lno, st_mult(st_add(cnt, 2), num_parent)); @@ -1216,7 +1221,7 @@ static void show_patch_diff(struct combine_diff_path *elem, int num_parent, } free(result); - for (lno = 0; lno < cnt; lno++) { + for (lno = 0; lno < cnt + 2; lno++) { if (sline[lno].lost) { struct lline *ll = sline[lno].lost; while (ll) { @@ -1389,9 +1394,8 @@ static struct combine_diff_path *find_paths_generic(const struct object_id *oid, { struct combine_diff_path *paths = NULL; int i, num_parent = parents->nr; - int output_format = opt->output_format; - const char *orderfile = opt->orderfile; + char *orderfile = opt->orderfile; opt->output_format = DIFF_FORMAT_NO_OUTPUT; /* tell diff_tree to emit paths in sorted (=tree) order */ |