Fixed bug 1843 - SDL_RenderClear prototype doxygen missing

Martin Gerhardy SDL_RenderClear prototype misses documentation for the return value
libsdl-org · May 12, 2013 · 5561d2e · 5561d2e
1 parent fe83ee2
commit 5561d2e
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/include/SDL_render.h b/include/SDL_render.h
@@ -604,6 +604,8 @@ extern DECLSPEC int SDLCALL SDL_GetRenderDrawBlendMode(SDL_Renderer * renderer,
  *  \brief Clear the current rendering target with the drawing color
  *
  *  This function clears the entire rendering target, ignoring the viewport.
+ *
+ *  \return 0 on success, or -1 on error
  */
 extern DECLSPEC int SDLCALL SDL_RenderClear(SDL_Renderer * renderer);