We were using [[ construct but this is only valid under /bin/bash.
In systems where /bin/sh is just a symlink to /bin/bash we did not
catch the error. However, Reddit user u/chien-royal identified the error
while running the codelab on a different system (MacOS?).
Tested by running /bin/dash and then running make inside this shell.
We were using
[[construct but this is only valid under/bin/bash. In systems where/bin/shis just a symlink to/bin/bashwe did not catch the error. However, Reddit user u/chien-royal identified the error while running the codelab on a different system (MacOS?).Tested by running
/bin/dashand then runningmakeinside this shell.