diff options
Diffstat (limited to 'config.c')
| -rw-r--r-- | config.c | 36 |
1 files changed, 33 insertions, 3 deletions
@@ -37,6 +37,11 @@ static int handle_path_include(const char *path, struct config_include_data *inc { int ret = 0; struct strbuf buf = STRBUF_INIT; + char *expanded = expand_user_path(path); + + if (!expanded) + return error("Could not expand include path '%s'", path); + path = expanded; /* * Use an absolute path as-is, but interpret relative paths @@ -63,6 +68,7 @@ static int handle_path_include(const char *path, struct config_include_data *inc inc->depth--; } strbuf_release(&buf); + free(expanded); return ret; } @@ -829,6 +835,8 @@ static int git_default_push_config(const char *var, const char *value) push_default = PUSH_DEFAULT_NOTHING; else if (!strcmp(value, "matching")) push_default = PUSH_DEFAULT_MATCHING; + else if (!strcmp(value, "simple")) + push_default = PUSH_DEFAULT_SIMPLE; else if (!strcmp(value, "upstream")) push_default = PUSH_DEFAULT_UPSTREAM; else if (!strcmp(value, "tracking")) /* deprecated */ @@ -837,8 +845,8 @@ static int git_default_push_config(const char *var, const char *value) push_default = PUSH_DEFAULT_CURRENT; else { error("Malformed value for %s: %s", var, value); - return error("Must be one of nothing, matching, " - "tracking or current."); + return error("Must be one of nothing, matching, simple, " + "upstream or current."); } return 0; } @@ -1552,20 +1560,42 @@ static int section_name_match (const char *buf, const char *name) return 0; } +static int section_name_is_ok(const char *name) +{ + /* Empty section names are bogus. */ + if (!*name) + return 0; + + /* + * Before a dot, we must be alphanumeric or dash. After the first dot, + * anything goes, so we can stop checking. + */ + for (; *name && *name != '.'; name++) + if (*name != '-' && !isalnum(*name)) + return 0; + return 1; +} + /* if new_name == NULL, the section is removed instead */ int git_config_rename_section_in_file(const char *config_filename, const char *old_name, const char *new_name) { int ret = 0, remove = 0; char *filename_buf = NULL; - struct lock_file *lock = xcalloc(sizeof(struct lock_file), 1); + struct lock_file *lock; int out_fd; char buf[1024]; FILE *config_file; + if (new_name && !section_name_is_ok(new_name)) { + ret = error("invalid section name: %s", new_name); + goto out; + } + if (!config_filename) config_filename = filename_buf = git_pathdup("config"); + lock = xcalloc(sizeof(struct lock_file), 1); 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); |