Speculative Linux build fix, not using itoa (#246)
diff --git a/imgui_demo.cpp b/imgui_demo.cpp
index 5556d62..602a527 100644
--- a/imgui_demo.cpp
+++ b/imgui_demo.cpp
@@ -959,7 +959,7 @@
if (n > 0) ImGui::SameLine();
ImGui::PushID(n + line * 1000);
char num_buf[16];
- const char* label = (!(n%15)) ? "FizzBuzz" : (!(n%3)) ? "Fizz" : (!(n%5)) ? "Buzz" : itoa(n, num_buf, 10);
+ const char* label = (!(n%15)) ? "FizzBuzz" : (!(n%3)) ? "Fizz" : (!(n%5)) ? "Buzz" : (sprintf(num_buf, "%d", n), num_buf);
float hue = n*0.05f;
ImGui::PushStyleColor(ImGuiCol_Button, ImColor::HSV(hue, 0.6f, 0.6f));
ImGui::PushStyleColor(ImGuiCol_ButtonHovered, ImColor::HSV(hue, 0.7f, 0.7f));
