From 5f79a28a0789d094bbfce07c986397210d8f865e Mon Sep 17 00:00:00 2001
From: Brandon <35241930+eclbtownsend@users.noreply.github.com>
Date: Thu, 18 Oct 2018 01:48:18 -0700
Subject: [PATCH] Examples: SDL: Fixed usage of SDL_GetDisplayDPI (#2137,
 #1676)

---
 examples/imgui_impl_sdl.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/imgui_impl_sdl.cpp b/examples/imgui_impl_sdl.cpp
index f1da2476..2917a421 100644
--- a/examples/imgui_impl_sdl.cpp
+++ b/examples/imgui_impl_sdl.cpp
@@ -523,7 +523,7 @@ static void ImGui_ImplSDL2_UpdateMonitors()
 #endif
 #if SDL_HAS_PER_MONITOR_DPI
         float dpi = 0.0f;
-        if (SDL_GetDisplayDPI(n, &dpi, NULL, NULL))
+        if (!SDL_GetDisplayDPI(n, &dpi, NULL, NULL))
             monitor.DpiScale = dpi / 96.0f;
 #endif
         platform_io.Monitors.push_back(monitor);