[lldb] Add --exists flag to settings set
#4044
Merged
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Add a --exists/-e flag to
settings set
that sets the setting if itexists, but doesn't print an error otherwise. This is useful for example
when setting options in your ~/.lldbinit that might not exist in older
versions of lldb.
Differential revision: https://reviews.llvm.org/D121155
(cherry picked from commit 8a0fa4d)