(svn r1534) Use memmove() instead of memcpy() when copying overlapping memory (tamlin)

20 years ago · 52c232844e
parent 58484ce6ee
commit 52c232844e
1 changed files with 1 additions and 1 deletions
--- a/window.c
+++ b/window.c
@ -240,7 +240,7 @@ void DeleteWindow(Window *w)

 	v = --_last_window;
 	count = (byte*)v - (byte*)w;
-	memcpy(w, w + 1, count);
+	memmove(w, w + 1, count);
 }

 Window *FindWindowById(WindowClass cls, WindowNumber number)