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Add the env variables to the usage output.

This commit is contained in:
Maarten Billemont 2014-12-03 00:40:54 -05:00
parent c48fba6c01
commit ae08cb62c5

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@ -65,6 +65,10 @@ void usage() {
" -v l, login | Doesn't currently use a context.\n" " -v l, login | Doesn't currently use a context.\n"
" -v a, answer | Empty for a universal site answer or\n" " -v a, answer | Empty for a universal site answer or\n"
" | the most significant word(s) of the question.\n\n"); " | the most significant word(s) of the question.\n\n");
fprintf(stderr, " ENVIRONMENT\n\n"
" MP_USERNAME | The full name of the user.\n"
" MP_SITETYPE | The default password template.\n"
" MP_SITECOUNTER | The default counter value.\n\n");
exit(0); exit(0);
} }