diff --git a/server/TracySourceView.cpp b/server/TracySourceView.cpp
index 23625913..6f258f0e 100644
--- a/server/TracySourceView.cpp
+++ b/server/TracySourceView.cpp
@@ -43,43 +43,48 @@ void SourceView::Open( const char* fileName, int line, uint64_t symAddr, const W
     if( m_file != fileName )
     {
         m_file = fileName;
-        FILE* f = fopen( fileName, "rb" );
-        fseek( f, 0, SEEK_END );
-        const auto sz = ftell( f );
-        fseek( f, 0, SEEK_SET );
-        if( sz > m_dataSize )
-        {
-            delete[] m_data;
-            m_data = new char[sz+1];
-            m_dataSize = sz;
-        }
-        fread( m_data, 1, sz, f );
-        m_data[sz] = '\0';
-        fclose( f );
-
         m_lines.clear();
-        auto txt = m_data;
-        for(;;)
+        if( fileName )
         {
-            auto end = txt;
-            while( *end != '\n' && *end != '\r' && end - m_data < sz ) end++;
-            m_lines.emplace_back( Line { txt, end } );
-            if( *end == '\n' )
+            FILE* f = fopen( fileName, "rb" );
+            fseek( f, 0, SEEK_END );
+            const auto sz = ftell( f );
+            fseek( f, 0, SEEK_SET );
+            if( sz > m_dataSize )
             {
-                end++;
-                if( *end == '\r' ) end++;
+                delete[] m_data;
+                m_data = new char[sz+1];
+                m_dataSize = sz;
             }
-            else if( *end == '\r' )
+            fread( m_data, 1, sz, f );
+            m_data[sz] = '\0';
+            fclose( f );
+
+            auto txt = m_data;
+            for(;;)
             {
-                end++;
-                if( *end == '\n' ) end++;
+                auto end = txt;
+                while( *end != '\n' && *end != '\r' && end - m_data < sz ) end++;
+                m_lines.emplace_back( Line { txt, end } );
+                if( *end == '\n' )
+                {
+                    end++;
+                    if( *end == '\r' ) end++;
+                }
+                else if( *end == '\r' )
+                {
+                    end++;
+                    if( *end == '\n' ) end++;
+                }
+                if( *end == '\0' ) break;
+                txt = end;
             }
-            if( *end == '\0' ) break;
-            txt = end;
         }
     }
 
+    if( m_lines.empty() ) m_showAsm = true;
     if( !Disassemble( symAddr, worker ) ) m_showAsm = false;
+    assert( m_showAsm || !m_lines.empty() );
 }
 
 bool SourceView::Disassemble( uint64_t symAddr, const Worker& worker )
@@ -130,7 +135,7 @@ bool SourceView::Disassemble( uint64_t symAddr, const Worker& worker )
 
 void SourceView::Render( const Worker& worker )
 {
-    if( !m_asm.empty() )
+    if( !m_asm.empty() && !m_lines.empty() )
     {
         if( SmallCheckbox( ICON_FA_MICROCHIP " Show assembly", &m_showAsm ) )
         {
@@ -143,9 +148,15 @@ void SourceView::Render( const Worker& worker )
                 m_targetLine = m_selectedLine;
             }
         }
-        ImGui::SameLine();
-        ImGui::Spacing();
-        ImGui::SameLine();
+    }
+    if( !m_asm.empty() )
+    {
+        if( !m_lines.empty() )
+        {
+            ImGui::SameLine();
+            ImGui::Spacing();
+            ImGui::SameLine();
+        }
         TextFocused( "Code size:", MemSizeToString( m_codeLen ) );
     }
 
diff --git a/server/TracyView.cpp b/server/TracyView.cpp
index e5399846..2b8b85e2 100644
--- a/server/TracyView.cpp
+++ b/server/TracyView.cpp
@@ -194,7 +194,8 @@ void View::InitTextEditor( ImFont* font )
 
 void View::SetTextEditorFile( const char* fileName, int line, uint64_t symAddr )
 {
-    m_sourceViewFile = fileName;
+    assert( fileName || symAddr );
+    m_sourceViewFile = fileName ? fileName : (const char*)~uint64_t( 0 );
     m_sourceView->Open( fileName, line, symAddr, m_worker );
 }
 
@@ -11418,6 +11419,18 @@ void View::DrawStatistics()
                         {
                             SetTextEditorFile( file, line, v.symAddr );
                         }
+                        else if( symlen != 0 )
+                        {
+                            uint32_t len;
+                            if( m_worker.GetSymbolCode( v.symAddr, len ) )
+                            {
+                                SetTextEditorFile( nullptr, 0, v.symAddr );
+                            }
+                            else
+                            {
+                                m_statBuzzAnim.Enable( v.symAddr, 0.5f );
+                            }
+                        }
                         else
                         {
                             m_statBuzzAnim.Enable( v.symAddr, 0.5f );
@@ -12636,12 +12649,15 @@ void View::DrawTextEditor()
     ImGui::SetNextWindowSize( ImVec2( 700, 800 ), ImGuiCond_FirstUseEver );
     bool show = true;
     ImGui::Begin( "Source view", &show );
-    TextColoredUnformatted( ImVec4( 1.f, 1.f, 0.2f, 1.f ), ICON_FA_EXCLAMATION_TRIANGLE );
-    ImGui::SameLine();
-    TextColoredUnformatted( ImVec4( 1.f, 0.3f, 0.3f, 1.f ), "The source file contents might not reflect the actual profiled code!" );
-    ImGui::SameLine();
-    TextColoredUnformatted( ImVec4( 1.f, 1.f, 0.2f, 1.f ), ICON_FA_EXCLAMATION_TRIANGLE );
-    TextFocused( "File:", m_sourceViewFile );
+    if( m_sourceViewFile != (const char*)~uint64_t( 0 ) )
+    {
+        TextColoredUnformatted( ImVec4( 1.f, 1.f, 0.2f, 1.f ), ICON_FA_EXCLAMATION_TRIANGLE );
+        ImGui::SameLine();
+        TextColoredUnformatted( ImVec4( 1.f, 0.3f, 0.3f, 1.f ), "The source file contents might not reflect the actual profiled code!" );
+        ImGui::SameLine();
+        TextColoredUnformatted( ImVec4( 1.f, 1.f, 0.2f, 1.f ), ICON_FA_EXCLAMATION_TRIANGLE );
+        TextFocused( "File:", m_sourceViewFile );
+    }
     m_sourceView->Render( m_worker );
     ImGui::End();
     if( !show ) m_sourceViewFile = nullptr;