Fixed minor warning.
diff --git a/imgui_demo.cpp b/imgui_demo.cpp
index e3752b5..ab529e3 100644
--- a/imgui_demo.cpp
+++ b/imgui_demo.cpp
@@ -4833,7 +4833,7 @@
                 ImGui::TableNextColumn();
                 ImGui::Text("CellPadding.y = %.2f", style.CellPadding.y);
                 if ((row % 3) == 2)
-                    ImGui::PopStyleVar();;
+                    ImGui::PopStyleVar();
             }
             ImGui::EndTable();
         }