install.sh should return 0 on success, currently returns 129

[lexual]

install.sh should return 0 on success, currently returns 129

This makes it harder to automate installs with deployment tools.

[ljharb]

I believe that's a git exit code - do you have git installed? Which version? It exits zero in all of my tests.

[lexual]

1.7.9.5

[ljharb]

Ah, that's an ancient version - you want 2.2 or later due to security issues in older git versions. Specifically, I believe you're lacking support for the git branch --quiet command.

[lexual]

Oh, for someone reason I spun up a ubuntu 12.04 instance instead of 14.04.

14.04 seems to have 1.9.x which means install.sh returns 0.

[ljharb]

Awesome, thanks for confirming!