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On 01/08/2016 02:23 PM, Olivier Hainque wrote:
+ /* Undefined variable references in specs are harmless if + we're running for --help or --version alone, or together. */ + spec_undefvar_allowed = + (((print_version || print_help_list) + && decoded_options_count == 2) + || + ((print_version && print_help_list) + && decoded_options_count == 3)); +
This doesn't follow the formatting rules. Also, there are a couple of other options that cause gcc to just print something and exit. Are these affected by missing env vars?
Bernd
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