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#76 | Remove "is required" string passed as an argument to RequiredError() constructor to avoid double printing.

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The string "is required" is already added internally by RequiredError() class.
This commit is contained in:
recklesstodd 2018-02-11 19:33:21 +01:00 committed by Henry Schreiner
parent afde0b0860
commit 4e62a0a980
1 changed files with 1 additions and 1 deletions
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include/CLI/App.hpp
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@ -1176,7 +1176,7 @@ class App {
// Required but empty
if(opt->get_required() && opt->count() == 0)
throw RequiredError(opt->single_name() + " is required");
throw RequiredError(opt->single_name());
}
// Requires
for(const Option *opt_req : opt->requires_)