Use Argument::varValueCount

This commit is contained in:
Martchus 2017-09-29 18:22:04 +02:00
parent 102c11d246
commit aeb43180f0
1 changed files with 1 additions and 1 deletions

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@ -33,7 +33,7 @@ int main(int argc, char *argv[])
Argument noConfirmArg("no-confirm", 'n', "start downloading without confirmation");
noConfirmArg.setCombinable(true);
Argument urlsArg("urls", 'u', "specifies the URLs to download");
urlsArg.setRequiredValueCount(-1);
urlsArg.setRequiredValueCount(Argument::varValueCount);
urlsArg.setValueNames({ "URL1", "URL2", "URL3" });
urlsArg.setImplicit(true);
Argument downloadArg("download", 'd', "downloads the specified data");