Changed use of RAISE to PyErr_SetString for consistency.

Author: cherez

src_c/font.c

@@ -944,7 +944,7 @@ font_setter_outline(PyObject *self, PyObject *value, void *closure)
     TTF_SetFontOutline(font, (int)val);
     return 0;
 #else
-    RAISE(pgExc_SDLError,
+    PyErr_SetString(pgExc_SDLError,
           "pygame.font not compiled with a new enough SDL_ttf version. Needs "
           "SDL_ttf 2.0.12 or above.");
     return -1;