Mirrors_UI_SDK/fltk
1
0
Fork 0
mirror of https://github.com/fltk/fltk.git synced 2026-05-22 15:22:34 +08:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

Add check against NULL pointer (fix for issue #338).

Browse Source
This commit is contained in:
ManoloFLTK
2021-12-19 08:50:15 +01:00
parent 29531873ea
commit 4d934e003a
1 changed files with 2 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/drivers/GDI/Fl_GDI_Graphics_Driver.cxx
+2 -1
View File
@@ -275,7 +275,8 @@ void Fl_GDI_Graphics_Driver::set_spot(int font, int size, int X, int Y, int W, i
cfs.ptCurrentPos.y = int(Y * s) - int(tw->labelsize() * s);
// Attempt to have temporary text entered by input method use scaled font.
// Does good, but still not always effective.
SelectObject((HDC)gc(), ((Fl_GDI_Font_Descriptor*)font_descriptor())->fid);
Fl_GDI_Font_Descriptor *desc = (Fl_GDI_Font_Descriptor*)font_descriptor();
if (desc) SelectObject((HDC)gc(), desc->fid);
MapWindowPoints(fl_xid(win), fl_xid(tw), &cfs.ptCurrentPos, 1);
flImmSetCompositionWindow(himc, &cfs);
flImmReleaseContext(fl_xid(tw), himc);