struct getoptflagstate gof;
long *nextarg = (long *)&this;
char *options = toys.which->options;
+ char *letters[]={"s",""};
if (CFG_HELP) toys.exithelp++;
// Allocate memory for optargs
}
// Sanity check
- if (toys.optc<minargs)
- error_exit("Need %d argument%s", minargs, minargs ? "s" : "");
+ if (toys.optc<minargs) {
+ error_exit("Need%s %d argument%s", letters[!!(minargs-1)], minargs,
+ letters[!(minargs-1)]);
+ }
if (toys.optc>maxargs)
- error_exit("Max %d argument%s", maxargs, maxargs ? "s" : "");
+ error_exit("Max %d argument%s", maxargs, letters[!(maxargs-1)]);
if (CFG_HELP) toys.exithelp = 0;
}