2 files changed, 8 insertions, 12 deletions

diff --git a/src/citra_qt/debugger/callstack.cpp b/src/citra_qt/debugger/callstack.cpp
index d45eed179..793944639 100644
--- a/src/citra_qt/debugger/callstack.cpp
+++ b/src/citra_qt/debugger/callstack.cpp
@@ -29,18 +29,16 @@ CallstackWidget::CallstackWidget(QWidget* parent): QDockWidget(parent)
 
 void CallstackWidget::OnDebugModeEntered()
 {
-    ARM_Interface* app_core = Core::g_app_core;
-
-    u32 sp = app_core->GetReg(13); //stack pointer
-    u32 ret_addr, call_addr, func_addr;
+    // Stack pointer
+    const u32 sp = Core::g_app_core->GetReg(13);
 
     Clear();
 
     int counter = 0;
     for (u32 addr = 0x10000000; addr >= sp; addr -= 4)
     {
-        ret_addr = Memory::Read32(addr);
-        call_addr = ret_addr - 4; //get call address???
+        const u32 ret_addr = Memory::Read32(addr);
+        const u32 call_addr = ret_addr - 4; //get call address???
 
         if (Memory::GetPointer(call_addr) == nullptr)
             break;
@@ -60,7 +58,7 @@ void CallstackWidget::OnDebugModeEntered()
             // Pre-compute the left-shift and the prefetch offset
             i_offset <<= 2;
             i_offset += 8;
-            func_addr = call_addr + i_offset;
+            const u32 func_addr = call_addr + i_offset;
 
             callstack_model->setItem(counter, 0, new QStandardItem(QString("0x%1").arg(addr, 8, 16, QLatin1Char('0'))));
             callstack_model->setItem(counter, 1, new QStandardItem(QString("0x%1").arg(ret_addr, 8, 16, QLatin1Char('0'))));
diff --git a/src/citra_qt/debugger/registers.cpp b/src/citra_qt/debugger/registers.cpp
index 6100d67c5..1bd0bfebc 100644
--- a/src/citra_qt/debugger/registers.cpp
+++ b/src/citra_qt/debugger/registers.cpp
@@ -59,16 +59,14 @@ RegistersWidget::RegistersWidget(QWidget* parent) : QDockWidget(parent) {
 }
 
 void RegistersWidget::OnDebugModeEntered() {
-    ARM_Interface* app_core = Core::g_app_core;
-
-    if (app_core == nullptr)
+    if (!Core::g_app_core)
         return;
 
     for (int i = 0; i < core_registers->childCount(); ++i)
-        core_registers->child(i)->setText(1, QString("0x%1").arg(app_core->GetReg(i), 8, 16, QLatin1Char('0')));
+        core_registers->child(i)->setText(1, QString("0x%1").arg(Core::g_app_core->GetReg(i), 8, 16, QLatin1Char('0')));
 
     for (int i = 0; i < vfp_registers->childCount(); ++i)
-        vfp_registers->child(i)->setText(1, QString("0x%1").arg(app_core->GetVFPReg(i), 8, 16, QLatin1Char('0')));
+        vfp_registers->child(i)->setText(1, QString("0x%1").arg(Core::g_app_core->GetVFPReg(i), 8, 16, QLatin1Char('0')));
 
     UpdateCPSRValues();
     UpdateVFPSystemRegisterValues();