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Default branch: MAIN
Current tag: version_1_2_X
Modified &modify_config_file to return a 1 or 0 if it modified or did not modify the configuration file. Modified &update_file to return a 1 or 0 if &modify_config_file indicated any change in the file (and we skip writing the config file if there were no changes made). Modified the routine to return 0 or 1, where 1 indicates the global MySQL file was modified.