swupdate-common.bbclass: Update regex for variable matching #28
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+ Changed the regex conditions so @@ symbols can be at the start or end of lines without any other characters around them. This allows bitbake variables to be replaced at the start or end of a line, not just in the middle.
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For example:
test = @@var@@
This didn't work because .+ regex expects one or more of the previous characters, and the start or end of a line does not meet these conditions. Using .* requires zero or more of the previous character so putting variables at the start and end of lines is now possible.