diff options
Diffstat (limited to 'builtin')
| -rw-r--r-- | builtin/diff-tree.c | 12 | ||||
| -rw-r--r-- | builtin/diff.c | 4 | ||||
| -rw-r--r-- | builtin/log.c | 9 |
3 files changed, 21 insertions, 4 deletions
diff --git a/builtin/diff-tree.c b/builtin/diff-tree.c index 0d2a3e9fa2..be6417d166 100644 --- a/builtin/diff-tree.c +++ b/builtin/diff-tree.c @@ -163,6 +163,9 @@ int cmd_diff_tree(int argc, const char **argv, const char *prefix) } if (read_stdin) { + int saved_nrl = 0; + int saved_dcctc = 0; + if (opt->diffopt.detect_rename) opt->diffopt.setup |= (DIFF_SETUP_USE_SIZE_CACHE | DIFF_SETUP_USE_CACHE); @@ -173,9 +176,16 @@ int cmd_diff_tree(int argc, const char **argv, const char *prefix) fputs(line, stdout); fflush(stdout); } - else + else { diff_tree_stdin(line); + if (saved_nrl < opt->diffopt.needed_rename_limit) + saved_nrl = opt->diffopt.needed_rename_limit; + if (opt->diffopt.degraded_cc_to_c) + saved_dcctc = 1; + } } + opt->diffopt.degraded_cc_to_c = saved_dcctc; + opt->diffopt.needed_rename_limit = saved_nrl; } return diff_result_code(&opt->diffopt, 0); diff --git a/builtin/diff.c b/builtin/diff.c index 717fa1a341..14bd14fce0 100644 --- a/builtin/diff.c +++ b/builtin/diff.c @@ -202,7 +202,6 @@ static void refresh_index_quietly(void) static int builtin_diff_files(struct rev_info *revs, int argc, const char **argv) { - int result; unsigned int options = 0; while (1 < argc && argv[1][0] == '-') { @@ -236,8 +235,7 @@ static int builtin_diff_files(struct rev_info *revs, int argc, const char **argv perror("read_cache_preload"); return -1; } - result = run_diff_files(revs, options); - return diff_result_code(&revs->diffopt, result); + return run_diff_files(revs, options); } int cmd_diff(int argc, const char **argv, const char *prefix) diff --git a/builtin/log.c b/builtin/log.c index c6dce9b895..55abe07610 100644 --- a/builtin/log.c +++ b/builtin/log.c @@ -256,6 +256,8 @@ static void finish_early_output(struct rev_info *rev) static int cmd_log_walk(struct rev_info *rev) { struct commit *commit; + int saved_nrl = 0; + int saved_dcctc = 0; if (rev->early_output) setup_early_output(rev); @@ -286,7 +288,14 @@ static int cmd_log_walk(struct rev_info *rev) } free_commit_list(commit->parents); commit->parents = NULL; + if (saved_nrl < rev->diffopt.needed_rename_limit) + saved_nrl = rev->diffopt.needed_rename_limit; + if (rev->diffopt.degraded_cc_to_c) + saved_dcctc = 1; } + rev->diffopt.degraded_cc_to_c = saved_dcctc; + rev->diffopt.needed_rename_limit = saved_nrl; + if (rev->diffopt.output_format & DIFF_FORMAT_CHECKDIFF && DIFF_OPT_TST(&rev->diffopt, CHECK_FAILED)) { return 02; |