Merge pull request #44 from alpire/master

Run default panic hook before aborting

Author: fitzgen

src/lib.rs

@@ -30,7 +30,9 @@ pub fn initialize(_argc: *const isize, _argv: *const *const *const u8) -> isize
     // impossible to build code using compiler plugins with this flag.
     // We will be able to remove this code when
     // https://github.com/rust-lang/cargo/issues/5423 is fixed.
-    ::std::panic::set_hook(Box::new(|_| {
+    let default_hook = ::std::panic::take_hook();
+    ::std::panic::set_hook(Box::new(move |panic_info| {
+        default_hook(panic_info);
         ::std::process::abort();
     }));
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