kill C99'ism in SDL_waylandvulkan.c
diff --git a/src/video/wayland/SDL_waylandvulkan.c b/src/video/wayland/SDL_waylandvulkan.c
index fe021df..b0bd38a 100644
--- a/src/video/wayland/SDL_waylandvulkan.c
+++ b/src/video/wayland/SDL_waylandvulkan.c
@@ -39,7 +39,7 @@
int Wayland_Vulkan_LoadLibrary(_THIS, const char *path)
{
VkExtensionProperties *extensions = NULL;
- Uint32 extensionCount = 0;
+ Uint32 i, extensionCount = 0;
SDL_bool hasSurfaceExtension = SDL_FALSE;
SDL_bool hasWaylandSurfaceExtension = SDL_FALSE;
PFN_vkGetInstanceProcAddr vkGetInstanceProcAddr = NULL;
@@ -71,7 +71,7 @@ int Wayland_Vulkan_LoadLibrary(_THIS, const char *path)
&extensionCount);
if(!extensions)
goto fail;
- for(Uint32 i = 0; i < extensionCount; i++)
+ for(i = 0; i < extensionCount; i++)
{
if(SDL_strcmp(VK_KHR_SURFACE_EXTENSION_NAME, extensions[i].extensionName) == 0)
hasSurfaceExtension = SDL_TRUE;