Fix hang in X11 borderless mode (#89)

Fixes #87

Author: ludocode

CMakeLists.txt

@@ -62,7 +62,9 @@ endif ()
 
 # Build configuration - Linux
 if (UNIX)
-  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -O2 -s")
+  if (NOT CMAKE_BUILD_TYPE MATCHES "Debug")
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -O2 -s")
+  endif ()
   set(CMAKE_SHARED_LINKER_FLAGS "--as-needed")
 endif ()
 

src/launcher.c

@@ -221,7 +221,7 @@ static void create_window()
                  SDL_WINDOWPOS_UNDEFINED,
                  0,
                  0,
-                 SDL_WINDOW_FULLSCREEN_DESKTOP | SDL_WINDOW_BORDERLESS
+                 SDL_WINDOW_FULLSCREEN_DESKTOP
              );
     if (window == NULL)
         log_fatal("Could not create SDL Window\n%s", SDL_GetError());