diff options
| -rw-r--r-- | builtin-clone.c | 6 | ||||
| -rw-r--r-- | builtin-fetch-pack.c | 3 | ||||
| -rw-r--r-- | builtin-remote.c | 3 | ||||
| -rw-r--r-- | diff.c | 4 | ||||
| -rw-r--r-- | diffcore-break.c | 3 | ||||
| -rw-r--r-- | fast-import.c | 8 | ||||
| -rw-r--r-- | fsck.c | 6 | ||||
| -rw-r--r-- | xdiff-interface.c | 3 |
8 files changed, 9 insertions, 27 deletions
diff --git a/builtin-clone.c b/builtin-clone.c index c338910b1c..92826cd14c 100644 --- a/builtin-clone.c +++ b/builtin-clone.c @@ -365,8 +365,6 @@ static void install_branch_config(const char *local, int cmd_clone(int argc, const char **argv, const char *prefix) { - int use_local_hardlinks = 1; - int use_separate_remote = 1; int is_bundle = 0; struct stat buf; const char *repo_name, *repo, *work_tree, *git_dir; @@ -388,9 +386,6 @@ int cmd_clone(int argc, const char **argv, const char *prefix) if (argc == 0) die("You must specify a repository to clone."); - if (option_no_hardlinks) - use_local_hardlinks = 0; - if (option_mirror) option_bare = 1; @@ -399,7 +394,6 @@ int cmd_clone(int argc, const char **argv, const char *prefix) die("--bare and --origin %s options are incompatible.", option_origin); option_no_checkout = 1; - use_separate_remote = 0; } if (!option_origin) diff --git a/builtin-fetch-pack.c b/builtin-fetch-pack.c index 67fb80ec48..c2e5adc884 100644 --- a/builtin-fetch-pack.c +++ b/builtin-fetch-pack.c @@ -216,9 +216,8 @@ static int find_common(int fd[2], unsigned char *result_sha1, if (args.depth > 0) { char line[1024]; unsigned char sha1[20]; - int len; - while ((len = packet_read_line(fd[0], line, sizeof(line)))) { + while (packet_read_line(fd[0], line, sizeof(line))) { if (!prefixcmp(line, "shallow ")) { if (get_sha1_hex(line + 8, sha1)) die("invalid shallow line: %s", line); diff --git a/builtin-remote.c b/builtin-remote.c index ac69d37c8a..e171096ece 100644 --- a/builtin-remote.c +++ b/builtin-remote.c @@ -484,9 +484,8 @@ static int mv(int argc, const char **argv) struct string_list_item *item = remote_branches.items + i; int flag = 0; unsigned char sha1[20]; - const char *symref; - symref = resolve_ref(item->string, sha1, 1, &flag); + resolve_ref(item->string, sha1, 1, &flag); if (!(flag & REF_ISSYMREF)) continue; if (delete_ref(item->string, NULL, REF_NODEREF)) @@ -875,7 +875,7 @@ static void fill_print_name(struct diffstat_file *file) static void show_stats(struct diffstat_t* data, struct diff_options *options) { - int i, len, add, del, total, adds = 0, dels = 0; + int i, len, add, del, adds = 0, dels = 0; int max_change = 0, max_len = 0; int total_files = data->nr; int width, name_width; @@ -978,14 +978,12 @@ static void show_stats(struct diffstat_t* data, struct diff_options *options) */ add = added; del = deleted; - total = add + del; adds += add; dels += del; if (width <= max_change) { add = scale_linear(add, width, max_change); del = scale_linear(del, width, max_change); - total = add + del; } show_name(options->file, prefix, name, len, reset, set); fprintf(options->file, "%5d%s", added + deleted, diff --git a/diffcore-break.c b/diffcore-break.c index 31cdcfe8bc..d7097bb576 100644 --- a/diffcore-break.c +++ b/diffcore-break.c @@ -45,7 +45,7 @@ static int should_break(struct diff_filespec *src, * The value we return is 1 if we want the pair to be broken, * or 0 if we do not. */ - unsigned long delta_size, base_size, max_size; + unsigned long delta_size, max_size; unsigned long src_copied, literal_added, src_removed; *merge_score_p = 0; /* assume no deletion --- "do not break" @@ -64,7 +64,6 @@ static int should_break(struct diff_filespec *src, if (diff_populate_filespec(src, 0) || diff_populate_filespec(dst, 0)) return 0; /* error but caught downstream */ - base_size = ((src->size < dst->size) ? src->size : dst->size); max_size = ((src->size > dst->size) ? src->size : dst->size); if (max_size < MINIMUM_BREAK_SIZE) return 0; /* we do not break too small filepair */ diff --git a/fast-import.c b/fast-import.c index 3748ddf48d..beeac0d004 100644 --- a/fast-import.c +++ b/fast-import.c @@ -1745,21 +1745,19 @@ static void parse_data(struct strbuf *sb) static int validate_raw_date(const char *src, char *result, int maxlen) { const char *orig_src = src; - char *endp, sign; - unsigned long date; + char *endp; errno = 0; - date = strtoul(src, &endp, 10); + strtoul(src, &endp, 10); if (errno || endp == src || *endp != ' ') return -1; src = endp + 1; if (*src != '-' && *src != '+') return -1; - sign = *src; - date = strtoul(src + 1, &endp, 10); + strtoul(src + 1, &endp, 10); if (errno || endp == src || *endp || (endp - orig_src) >= maxlen) return -1; @@ -148,20 +148,17 @@ static int fsck_tree(struct tree *item, int strict, fsck_error error_func) struct tree_desc desc; unsigned o_mode; const char *o_name; - const unsigned char *o_sha1; init_tree_desc(&desc, item->buffer, item->size); o_mode = 0; o_name = NULL; - o_sha1 = NULL; while (desc.size) { unsigned mode; const char *name; - const unsigned char *sha1; - sha1 = tree_entry_extract(&desc, &name, &mode); + tree_entry_extract(&desc, &name, &mode); if (strchr(name, '/')) has_full_path = 1; @@ -207,7 +204,6 @@ static int fsck_tree(struct tree *item, int strict, fsck_error error_func) o_mode = mode; o_name = name; - o_sha1 = sha1; } retval = 0; diff --git a/xdiff-interface.c b/xdiff-interface.c index d782f06d99..b9b0db8d86 100644 --- a/xdiff-interface.c +++ b/xdiff-interface.c @@ -15,11 +15,10 @@ static int parse_num(char **cp_p, int *num_p) { char *cp = *cp_p; int num = 0; - int read_some; while ('0' <= *cp && *cp <= '9') num = num * 10 + *cp++ - '0'; - if (!(read_some = cp - *cp_p)) + if (!(cp - *cp_p)) return -1; *cp_p = cp; *num_p = num; |