diff options
Diffstat (limited to 'config.c')
| -rw-r--r-- | config.c | 42 |
1 files changed, 29 insertions, 13 deletions
@@ -138,8 +138,7 @@ int git_config_include(const char *var, const char *value, void *data) if (ret < 0) return ret; - type = skip_prefix(var, "include."); - if (!type) + if (!skip_prefix(var, "include.", &type)) return ret; if (!strcmp(type, "path")) @@ -147,12 +146,6 @@ int git_config_include(const char *var, const char *value, void *data) return ret; } -static void lowercase(char *p) -{ - for (; *p; p++) - *p = tolower(*p); -} - void git_config_push_parameter(const char *text) { struct strbuf env = STRBUF_INIT; @@ -180,7 +173,7 @@ int git_config_parse_parameter(const char *text, strbuf_list_free(pair); return error("bogus config parameter: %s", text); } - lowercase(pair[0]->buf); + strbuf_tolower(pair[0]); if (fn(pair[0]->buf, pair[1] ? pair[1]->buf : NULL, data) < 0) { strbuf_list_free(pair); return -1; @@ -826,9 +819,16 @@ static int git_default_core_config(const char *var, const char *value) if (!strcmp(var, "core.commentchar")) { const char *comment; int ret = git_config_string(&comment, var, value); - if (!ret) + if (ret) + return ret; + else if (!strcasecmp(comment, "auto")) + auto_comment_line_char = 1; + else if (comment[0] && !comment[1]) { comment_line_char = comment[0]; - return ret; + auto_comment_line_char = 0; + } else + return error("core.commentChar should only be one character"); + return 0; } if (!strcmp(var, "core.askpass")) @@ -1538,7 +1538,7 @@ int git_config_set_multivar_in_file(const char *config_filename, * The lock serves a purpose in addition to locking: the new * contents of .git/config will be written into it. */ - lock = xcalloc(sizeof(struct lock_file), 1); + lock = xcalloc(1, sizeof(struct lock_file)); fd = hold_lock_file_for_update(lock, config_filename, 0); if (fd < 0) { error("could not lock config file %s: %s", config_filename, strerror(errno)); @@ -1636,6 +1636,13 @@ int git_config_set_multivar_in_file(const char *config_filename, MAP_PRIVATE, in_fd, 0); close(in_fd); + if (fchmod(fd, st.st_mode & 07777) < 0) { + error("fchmod on %s failed: %s", + lock->filename, strerror(errno)); + ret = CONFIG_NO_WRITE; + goto out_free; + } + if (store.seen == 0) store.seen = 1; @@ -1784,6 +1791,7 @@ int git_config_rename_section_in_file(const char *config_filename, int out_fd; char buf[1024]; FILE *config_file; + struct stat st; if (new_name && !section_name_is_ok(new_name)) { ret = error("invalid section name: %s", new_name); @@ -1793,7 +1801,7 @@ int git_config_rename_section_in_file(const char *config_filename, if (!config_filename) config_filename = filename_buf = git_pathdup("config"); - lock = xcalloc(sizeof(struct lock_file), 1); + lock = xcalloc(1, sizeof(struct lock_file)); out_fd = hold_lock_file_for_update(lock, config_filename, 0); if (out_fd < 0) { ret = error("could not lock config file %s", config_filename); @@ -1805,6 +1813,14 @@ int git_config_rename_section_in_file(const char *config_filename, goto unlock_and_out; } + fstat(fileno(config_file), &st); + + if (fchmod(out_fd, st.st_mode & 07777) < 0) { + ret = error("fchmod on %s failed: %s", + lock->filename, strerror(errno)); + goto out; + } + while (fgets(buf, sizeof(buf), config_file)) { int i; int length; |