Add -a option to help text
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@@ -11,7 +11,8 @@
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using namespace std;
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using namespace std;
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void print_help() {
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void print_help() {
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cout << "usage: gitlabvers [-h|--version]\n";
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cout << "usage: gitlabvers [-a|-h|--version]\n";
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cout << " -a, --all show all versions from changelog\n";
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cout << " -h, --help show this help text and exit\n";
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cout << " -h, --help show this help text and exit\n";
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cout << " --version show version number and exit\n";
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cout << " --version show version number and exit\n";
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}
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}
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