Fix previous commit, upstream is slightly borked

Signed-off-by: falkTX <falktx@falktx.com>

dgl/src/nanovg/fontstash.h

@@ -160,7 +160,10 @@ typedef struct FONSttFontImpl FONSttFontImpl;
 #else
 
 #define STB_TRUETYPE_IMPLEMENTATION
-
+static void* fons__tmpalloc(size_t size, void* up);
+static void fons__tmpfree(void* ptr, void* up);
+#define STBTT_malloc(x,u)    fons__tmpalloc(x,u)
+#define STBTT_free(x,u)      fons__tmpfree(x,u)
 #include "stb_truetype.h"
 
 struct FONSttFontImpl {
@@ -405,11 +408,6 @@ int fons__tt_getGlyphKernAdvance(FONSttFontImpl *font, int glyph1, int glyph2)
 
 #else
 
-static void* fons__tmpalloc(size_t size, void* up);
-static void fons__tmpfree(void* ptr, void* up);
-#define STBTT_malloc(x,u)    fons__tmpalloc(x,u)
-#define STBTT_free(x,u)      fons__tmpfree(x,u)
-
 int fons__tt_init(FONScontext *context)
 {
 	FONS_NOTUSED(context);