From afaefea17e96b3aa7f7eb00fd0791e8fd187bc26 Mon Sep 17 00:00:00 2001
From: Manish Goregaokar <manishsmail@gmail.com>
Date: Mon, 12 Apr 2021 09:47:06 -0700
Subject: [PATCH] Ignore nonstandard lldb version strings in compiletest

---
 src/tools/compiletest/src/main.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tools/compiletest/src/main.rs b/src/tools/compiletest/src/main.rs
index 480916018619d..d1798a52df7c4 100644
--- a/src/tools/compiletest/src/main.rs
+++ b/src/tools/compiletest/src/main.rs
@@ -975,7 +975,7 @@ fn extract_lldb_version(full_version_line: &str) -> Option<(u32, bool)> {
         }
     } else if let Some(lldb_ver) = full_version_line.strip_prefix("lldb version ") {
         if let Some(idx) = lldb_ver.find(not_a_digit) {
-            let version: u32 = lldb_ver[..idx].parse().unwrap();
+            let version: u32 = lldb_ver[..idx].parse().ok()?;
             return Some((version * 100, full_version_line.contains("rust-enabled")));
         }
     }