mirror
/
OpenTTD
mirror of https://github.com/OpenTTD/OpenTTD
1
0
Fork 0
Code Issues

Codechange: nullptr deletion in DeleteWindowById (#8941)

pull/8992/head
Didac Perez Parera 2021-04-10 02:19:14 -07:00 committed by GitHub
parent c64b0946e8
commit 0cb99c5523
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/window.cpp
View File

@ -1165,8 +1165,7 @@ Window *FindWindowByClass(WindowClass cls)
void DeleteWindowById(WindowClass cls, WindowNumber number, bool force)
{
Window *w = FindWindowById(cls, number);
if (force || w == nullptr ||
(w->flags & WF_STICKY) == 0) {
if (w != nullptr && (force || (w->flags & WF_STICKY) == 0)) {
delete w;
}
}