Automatically repair null Pointers

[SuperCoderMan521]

Describe` the bug

private var appliedPatch = try { val apply = GenericPatchApplier.apply(oldCode, patch.hunks) apply } catch (e: Exception) { logger<SingleFileDiffSketch>().warn(AutoDevBundle.message("sketch.patch.failed.apply", patch.beforeFileName ?: ""), e) null }.

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It will be null if the parsing fails

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private var newCode = appliedPatch?.patchedText ?: ""

The newcode will be unavailable and empty
Then, where newcode is used, the code cannot be repaired

[phodal]

welcome to PR