[lldb] [llvm] Added settings for DEBUGINFOD cache location and timeout (PR #78605)

[Kevin Frei via llvm-commits]

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@@ -54,6 +55,34 @@ class PluginProperties : public Properties {
     return urls;
   }
 
+  llvm::Expected<llvm::StringRef> GetCachePath() {
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kevinfrei wrote:

D'oh. You're right. I'll hoist that StringRef up and switch the function to return a string. Good catch!

https://github.com/llvm/llvm-project/pull/78605