base.bbclass: fix 'python should use 4 spaces indentation' warnings

Even if there are not so many users of base.bbclass bundled in bitbake,
it is helpful as sample code at least.

If this base.bbclass is used, bitbake emits the following warnings:

WARNING: python should use 4 spaces indentation, but found tabs in base.bbclass, line 41
WARNING: python should use 4 spaces indentation, but found tabs in base.bbclass, line 42
WARNING: python should use 4 spaces indentation, but found tabs in base.bbclass, line 43
WARNING: python should use 4 spaces indentation, but found tabs in base.bbclass, line 44
WARNING: python should use 4 spaces indentation, but found tabs in base.bbclass, line 45
WARNING: python should use 4 spaces indentation, but found tabs in base.bbclass, line 46
WARNING: python should use 4 spaces indentation, but found tabs in base.bbclass, line 47
WARNING: python should use 4 spaces indentation, but found tabs in base.bbclass, line 53
WARNING: python should use 4 spaces indentation, but found tabs in base.bbclass, line 54
WARNING: python should use 4 spaces indentation, but found tabs in base.bbclass, line 55
WARNING: python should use 4 spaces indentation, but found tabs in base.bbclass, line 56
WARNING: python should use 4 spaces indentation, but found tabs in base.bbclass, line 63
WARNING: python should use 4 spaces indentation, but found tabs in base.bbclass, line 64

Let's fix the indentation as suggested. While I was touching these lines,
I also fixed "isnt" into "isn't" in the comment line.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

0 files changed, 0 insertions, 0 deletions