make CmdScrollUpHalfPage in single page view go to previous page, not…

… next (fixes #3862)
sumatrapdfreader · Nov 10, 2023 · c38e494 · c38e494
1 parent fc68003
commit c38e494
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/SumatraPDF.cpp b/src/SumatraPDF.cpp
@@ -4959,7 +4959,7 @@ static LRESULT FrameOnCommand(MainWindow* win, HWND hwnd, UINT msg, WPARAM wp, L
                 SendMessageW(win->hwndCanvas, WM_VSCROLL, SB_HALF_PAGEUP, 0);
             } else {
                 // in single page view, scrolls by page
-                win->ctrl->GoToNextPage();
+                win->ctrl->GoToPrevPage();
             }
         } break;