Display backtraces with errors.

greatscottgadgets · Jan 8, 2024 · 039445b · 039445b
1 parent 12a8c68
commit 039445b
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Showing 3 changed files with 72 additions and 2 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -28,7 +28,7 @@ arc-swap = "1.6.0"
 lrumap = "0.1.0"
 memmap2 = "0.5.8"
 page_size = "0.5.0"
-anyhow = "1.0.79"
+anyhow = { version = "1.0.79", features = ["backtrace"] }
 
 [dev-dependencies]
 serde = { version = "1.0.136", features = ["derive"] }

diff --git a/src/ui.rs b/src/ui.rs
@@ -838,7 +838,8 @@ pub fn stop_luna() -> Result<(), Error> {
 pub fn display_error(result: Result<(), Error>) {
     #[cfg(not(feature="test-ui-replay"))]
     if let Err(e) = result {
-        let message = format!("{e}");
+        let backtrace = e.backtrace();
+        let message = format!("{e}\n\nBacktrace:\n\n{backtrace}");
         gtk::glib::idle_add_once(move || {
             WINDOW.with(|win_opt| {
                 match win_opt.borrow().as_ref() {