Debug more information when we fail to find a lock call symbol

TheBlueMatt · TheBlueMatt · commit a061d710025e · 2024-03-21T14:34:10.000Z
diff --git a/lightning/src/sync/debug_sync.rs b/lightning/src/sync/debug_sync.rs
@@ -103,7 +103,9 @@ fn locate_call_symbol(backtrace: &Backtrace) -> (String, Option<u32>) {
 			}
 		}
 	}
-	let symbol = symbol_after_latest_debug_sync.expect("Couldn't find lock call symbol");
+	let symbol = symbol_after_latest_debug_sync.unwrap_or_else(|| {
+		panic!("Couldn't find lock call symbol in trace {:?}", backtrace);
+	});
 	(format!("{}:{}", symbol.filename().unwrap().display(), symbol.lineno().unwrap()), symbol.colno())
 }
 

Original file line number	Diff line number	Diff line change
`@@ -103,7 +103,9 @@ fn locate_call_symbol(backtrace: &Backtrace) -> (String, Option<u32>) {`
`103`	`103`	`}`
`104`	`104`	`}`
`105`	`105`	`}`
`106`		`- let symbol = symbol_after_latest_debug_sync.expect("Couldn't find lock call symbol");`
	`106`	`+ let symbol = symbol_after_latest_debug_sync.unwrap_or_else(\|\| {`
	`107`	`+ panic!("Couldn't find lock call symbol in trace {:?}", backtrace);`
	`108`	`+ });`
`107`	`109`	`(format!("{}:{}", symbol.filename().unwrap().display(), symbol.lineno().unwrap()), symbol.colno())`
`108`	`110`	`}`
`109`	`111`