Fix exit code of --help and --version, and test them in CI

Corrects prior regression which caused ERROR output and exit code of 1.

(cherry picked from commit d38d76d039)
This commit is contained in:
Jan Haller
2022-07-02 01:05:20 +02:00
committed by Rémi Verschelde
parent da78e92321
commit 861e155543
6 changed files with 19 additions and 4 deletions

View File

@@ -103,7 +103,10 @@ int iphone_main(int argc, char **argv, String data_dir, String cache_dir) {
printf("os created\n");
Error err = Main::setup(fargv[0], argc - 1, &fargv[1], false);
printf("setup %i\n", err);
if (err != OK) {
if (err == ERR_HELP) { // Returned by --help and --version, so success.
return 0;
} else if (err != OK) {
return 255;
}