diff --git a/reboot/reboot.c b/reboot/reboot.c index f0cf40c89..fe763a882 100644 --- a/reboot/reboot.c +++ b/reboot/reboot.c @@ -21,13 +21,13 @@ #include #include -int main(int argc, char *argv[]) -{ +int main(int argc, char* argv[]) { int ret; size_t prop_len; char property_val[PROPERTY_VALUE_MAX]; - const char *cmd = "reboot"; - char *optarg = ""; + static const char reboot[] = "reboot"; + const char* cmd = reboot; + char* optarg = ""; opterr = 0; do { @@ -60,19 +60,23 @@ int main(int argc, char *argv[]) prop_len = snprintf(property_val, sizeof(property_val), "%s,%s", cmd, optarg); if (prop_len >= sizeof(property_val)) { - fprintf(stderr, "reboot command too long: %s\n", optarg); + fprintf(stderr, "%s command too long: %s\n", cmd, optarg); exit(EXIT_FAILURE); } ret = property_set(ANDROID_RB_PROPERTY, property_val); - if(ret < 0) { - perror("reboot"); + if (ret < 0) { + perror(cmd); exit(EXIT_FAILURE); } // Don't return early. Give the reboot command time to take effect // to avoid messing up scripts which do "adb shell reboot && adb wait-for-device" - while(1) { pause(); } + if (cmd == reboot) { + while (1) { + pause(); + } + } fprintf(stderr, "Done\n"); return 0;