diff options
| -rw-r--r-- | src/conf.c | 11 |
1 files changed, 8 insertions, 3 deletions
@@ -254,11 +254,11 @@ static int internal_set_value(const char *config_file, const char *key, plist_t usbmuxd_log(LL_DEBUG, "setting key %s in config_file %s", key, config_file); } - plist_write_to_filename(config, config_file, PLIST_FORMAT_XML); + int res = plist_write_to_filename(config, config_file, PLIST_FORMAT_XML); plist_free(config); - return 1; + return res; } static int config_set_value(const char *key, plist_t value) @@ -273,6 +273,9 @@ static int config_set_value(const char *key, plist_t value) config_file = string_concat(config_path, DIR_SEP_S, CONFIG_FILE, NULL); int result = internal_set_value(config_file, key, value); + if (!result) { + usbmuxd_log(LL_ERROR, "ERROR: Failed to write to '%s': %s", config_file, strerror(errno)); + } free(config_file); @@ -378,7 +381,9 @@ void config_get_system_buid(char **system_buid) /* no config, generate system_buid */ usbmuxd_log(LL_DEBUG, "no previous %s found", CONFIG_SYSTEM_BUID_KEY); *system_buid = config_generate_system_buid(); - config_set_system_buid(*system_buid); + if (!config_set_system_buid(*system_buid)) { + usbmuxd_log(LL_WARNING, "WARNING: Failed to store SystemBUID, this might be a problem"); + } } usbmuxd_log(LL_DEBUG, "using %s as %s", *system_buid, CONFIG_SYSTEM_BUID_KEY); |