Make overflow guards in WTF::String::utf8 explicit
Created attachment 74071 [details] Patch
<rdar://problem/8675768>
Comment on attachment 74071 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=74071&action=review > JavaScriptCore/wtf/text/WTFString.cpp:700 > + if (length > numeric_limits<unsigned>::max() / 3) If we changed the type of the local variable length to size_t instead of unsigned, then this could just check against size_t instead of unsigned, giving us a higher limit on 64-bit platforms.
(In reply to comment #3) > (From update of attachment 74071 [details]) > View in context: https://bugs.webkit.org/attachment.cgi?id=74071&action=review > > > JavaScriptCore/wtf/text/WTFString.cpp:700 > > + if (length > numeric_limits<unsigned>::max() / 3) > > If we changed the type of the local variable length to size_t instead of unsigned, then this could just check against size_t instead of unsigned, giving us a higher limit on 64-bit platforms. Thanks. I filed Bug 49637.
Committed r72209: <http://trac.webkit.org/changeset/72209>