[jira] [Created] (MYNEWT-791) syscfg - Only apply conditional overrides if condition is true

["Christopher Collins (JIRA)" <ji...@apache.org>]

Christopher Collins created MYNEWT-791:
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             Summary: syscfg - Only apply conditional overrides if condition is true
                 Key: MYNEWT-791
                 URL: https://issues.apache.org/jira/browse/MYNEWT-791
             Project: Mynewt
          Issue Type: Bug
      Security Level: Public (Viewable by anyone)
          Components: Newt
            Reporter: Christopher Collins
            Assignee: Christopher Collins
             Fix For: v1_0_0_beta1


(Pull request: https://github.com/apache/incubator-mynewt-newt/pull/73)

This commit fixes a bug involving conditional overrides of syscfg
values. In the following syscfg listing:

{noformat}
syscfg.vals.MY_SETTING:
    LOG_LEVEL: 255
{noformat}

LOG_LEVEL should only get set to 255 if MY_SETTING is defined with a
true value (nonzero and non-empty-string). However, the actual behavior
is that LOG_LEVEL gets overridden if MY_SETTING is defined at all,
regardless of its value.

The fix is to only apply the override if the condition is true.



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