From 92b6d05aed7cbfa7ddb0c5dcc61318c69c03bc97 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Karel=20Ko=C4=8D=C3=AD?= <cynerd@email.cz>
Date: Mon, 1 Jan 2018 20:44:34 +0100
Subject: Fix how we pass exception

Previous implementation reseted caught exception to type
QtMipsException so we lost possibility to check for object type later
on.
---
 qtmips_machine/qtmipsmachine.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/qtmips_machine/qtmipsmachine.cpp b/qtmips_machine/qtmipsmachine.cpp
index 102dff0..6593dd0 100644
--- a/qtmips_machine/qtmipsmachine.cpp
+++ b/qtmips_machine/qtmipsmachine.cpp
@@ -94,7 +94,7 @@ void QtMipsMachine::step() {
     emit tick();
     try {
         cr->step();
-    } catch (QtMipsException e) {
+    } catch (QtMipsException &e) {
         run_t->stop();
         set_status(ST_TRAPPED);
         emit program_trap(e);
-- 
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