If attempting to find a fixed SRCREV fails because the directory doesn't exit,
avoid failing with:
Traceback (most recent call last):
File "/home/vagrant/poky/scripts/recipetool", line 121, in <module>
ret = main()
File "/home/vagrant/poky/scripts/recipetool", line 110, in main
ret = args.func(args)
File "/home/vagrant/poky/scripts/lib/recipetool/create.py", line 707, in create_recipe
srcrev = stdout.rstrip()
UnboundLocalError: local variable 'stdout' referenced before assignment
Fixes: 000480c42797 ("recipetool / devtool: set a fixed SRCREV by default when fetching from git")
(From OE-Core rev: 326188e1e2424bdabe9cf83a8087b5ee046aa7f6)
Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
95aebbe119