diff options
Diffstat (limited to 'diff-lib.c')
| -rw-r--r-- | diff-lib.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/diff-lib.c b/diff-lib.c index 07f4e8106a..f5568c3b36 100644 --- a/diff-lib.c +++ b/diff-lib.c @@ -24,7 +24,7 @@ static int read_directory(const char *path, struct path_list *list) while ((e = readdir(dir))) if (strcmp(".", e->d_name) && strcmp("..", e->d_name)) - path_list_insert(xstrdup(e->d_name), list); + path_list_insert(e->d_name, list); closedir(dir); return 0; @@ -189,6 +189,7 @@ static int handle_diff_files_args(struct rev_info *revs, !strcmp(argv[1], "--no-index")) { revs->max_count = -2; revs->diffopt.exit_with_status = 1; + revs->diffopt.no_index = 1; } else if (!strcmp(argv[1], "-q")) *silent = 1; @@ -204,8 +205,10 @@ static int handle_diff_files_args(struct rev_info *revs, */ read_cache(); if (!is_in_index(revs->diffopt.paths[0]) || - !is_in_index(revs->diffopt.paths[1])) + !is_in_index(revs->diffopt.paths[1])) { revs->max_count = -2; + revs->diffopt.no_index = 1; + } } /* @@ -293,6 +296,7 @@ int setup_diff_no_index(struct rev_info *revs, else revs->diffopt.paths = argv + argc - 2; revs->diffopt.nr_paths = 2; + revs->diffopt.no_index = 1; revs->max_count = -2; return 0; } @@ -304,7 +308,7 @@ int run_diff_files_cmd(struct rev_info *revs, int argc, const char **argv) if (handle_diff_files_args(revs, argc, argv, &silent_on_removed)) return -1; - if (revs->max_count == -2) { + if (revs->diffopt.no_index) { if (revs->diffopt.nr_paths != 2) return error("need two files/directories with --no-index"); if (queue_diff(&revs->diffopt, revs->diffopt.paths[0], @@ -664,7 +668,7 @@ int run_diff_index(struct rev_info *revs, int cached) const char *tree_name; int match_missing = 0; - /* + /* * Backward compatibility wart - "diff-index -m" does * not mean "do not ignore merges", but totally different. */ |