Google's styleguide has incorrect bash being used, they are using string comparison operators for numeric comparisons (see the various `$? != 0` and $PIPESTATUS

Google's styleguide has incorrect bash being used, they are using string comparison operators for numeric comparisons (see the various `$? != 0` and $PIPESTATUS). [[ -1 -eq 0-1 ]] && echo true || echo false [[ -1 == 0-1 ]] && echo true || echo false https://www.gnu.org/software/bash/manual/html_node/Bash-Conditional-Expressions.html https://www.gnu.org/software/bash/manual/html_node/Bash-Cond...