Merge branch 'tr/xsize-bits' into maint

* tr/xsize-bits: xsize_t: check whether we lose bits
git-mirror · Aug 19, 2010 · 745654f · 745654f
2 parents 6baa9bd + 46be82d
commit 745654f
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/git-compat-util.h b/git-compat-util.h
@@ -388,6 +388,8 @@ extern int odb_pack_keep(char *name, size_t namesz, unsigned char *sha1);
 
 static inline size_t xsize_t(off_t len)
 {
+	if (len > (size_t) len)
+		die("Cannot handle files this big");
 	return (size_t)len;
 }