diff options
Diffstat (limited to 'diff.c')
| -rw-r--r-- | diff.c | 22 |
1 files changed, 12 insertions, 10 deletions
@@ -1398,7 +1398,7 @@ int print_stat_summary(FILE *fp, int files, int insertions, int deletions) if (!files) { assert(insertions == 0 && deletions == 0); - return fputs(_(" 0 files changed\n"), fp); + return fprintf(fp, "%s\n", _(" 0 files changed")); } strbuf_addf(&sb, @@ -2542,12 +2542,12 @@ void free_filespec(struct diff_filespec *spec) } void fill_filespec(struct diff_filespec *spec, const unsigned char *sha1, - unsigned short mode) + int sha1_valid, unsigned short mode) { if (mode) { spec->mode = canon_mode(mode); hashcpy(spec->sha1, sha1); - spec->sha1_valid = !is_null_sha1(sha1); + spec->sha1_valid = sha1_valid; } } @@ -3188,7 +3188,7 @@ void diff_setup(struct diff_options *options) } } -int diff_setup_done(struct diff_options *options) +void diff_setup_done(struct diff_options *options) { int count = 0; @@ -3287,8 +3287,6 @@ int diff_setup_done(struct diff_options *options) options->output_format = DIFF_FORMAT_NO_OUTPUT; DIFF_OPT_SET(options, EXIT_WITH_STATUS); } - - return 0; } static int opt_arg(const char *arg, int arg_short, const char *arg_long, int *val) @@ -4694,6 +4692,7 @@ static int is_submodule_ignored(const char *path, struct diff_options *options) void diff_addremove(struct diff_options *options, int addremove, unsigned mode, const unsigned char *sha1, + int sha1_valid, const char *concatpath, unsigned dirty_submodule) { struct diff_filespec *one, *two; @@ -4725,9 +4724,9 @@ void diff_addremove(struct diff_options *options, two = alloc_filespec(concatpath); if (addremove != '+') - fill_filespec(one, sha1, mode); + fill_filespec(one, sha1, sha1_valid, mode); if (addremove != '-') { - fill_filespec(two, sha1, mode); + fill_filespec(two, sha1, sha1_valid, mode); two->dirty_submodule = dirty_submodule; } @@ -4740,6 +4739,7 @@ void diff_change(struct diff_options *options, unsigned old_mode, unsigned new_mode, const unsigned char *old_sha1, const unsigned char *new_sha1, + int old_sha1_valid, int new_sha1_valid, const char *concatpath, unsigned old_dirty_submodule, unsigned new_dirty_submodule) { @@ -4754,6 +4754,8 @@ void diff_change(struct diff_options *options, const unsigned char *tmp_c; tmp = old_mode; old_mode = new_mode; new_mode = tmp; tmp_c = old_sha1; old_sha1 = new_sha1; new_sha1 = tmp_c; + tmp = old_sha1_valid; old_sha1_valid = new_sha1_valid; + new_sha1_valid = tmp; tmp = old_dirty_submodule; old_dirty_submodule = new_dirty_submodule; new_dirty_submodule = tmp; } @@ -4764,8 +4766,8 @@ void diff_change(struct diff_options *options, one = alloc_filespec(concatpath); two = alloc_filespec(concatpath); - fill_filespec(one, old_sha1, old_mode); - fill_filespec(two, new_sha1, new_mode); + fill_filespec(one, old_sha1, old_sha1_valid, old_mode); + fill_filespec(two, new_sha1, new_sha1_valid, new_mode); one->dirty_submodule = old_dirty_submodule; two->dirty_submodule = new_dirty_submodule; |