| commit | e5490a7297fd2480d89c7d936341c31a50161cdb | |
| author | Paul Eggert <eggert@cs.ucla.edu> | |
| Tue, 3 Dec 2013 02:27:10 +0000 (2 18:27 -0800) | ||
| committer | Paul Eggert <eggert@cs.ucla.edu> | |
| Tue, 3 Dec 2013 02:27:10 +0000 (2 18:27 -0800) | ||
| tree | 2d5ba0e32243c967b75649cb80d1378cbb7a2e3f | treesnapshot (tar.gz zip) |
| parent | 15ad97a981421e57baec4aa917f9176fa76b1f3a | commitdiff |
Minor integer overflow fixes.
* window.c (Fset_window_new_pixel, grow_mini_window):
* xdisp.c (Fwindow_text_pixel_size):
Avoid undefined behavior on signed integer overflow.
* xfns.c (x_set_mouse_color):
Check that drag shape fits in 'unsigned', since that's what X wants.
* window.c (Fset_window_new_pixel, grow_mini_window):
* xdisp.c (Fwindow_text_pixel_size):
Avoid undefined behavior on signed integer overflow.
* xfns.c (x_set_mouse_color):
Check that drag shape fits in 'unsigned', since that's what X wants.
| src/ChangeLog | diffblobblamehistory | |
| src/window.c | diffblobblamehistory | |
| src/xdisp.c | diffblobblamehistory | |
| src/xfns.c | diffblobblamehistory |