[webkit-changes] [WebKit/WebKit] 891988: Cherry-pick 264088 at main (d565c2070f7a). https://bu...

[jjgriego]

  Branch: refs/heads/webkitglib/2.38
  Home:   https://github.com/WebKit/WebKit
  Commit: 891988e5eb269450ccdaed22ab4cc7e3573c697f
      https://github.com/WebKit/WebKit/commit/891988e5eb269450ccdaed22ab4cc7e3573c697f
  Author: Joseph Griego <jgriego at igalia.com>
  Date:   2023-05-20 (Sat, 20 May 2023)

  Changed paths:
    M Source/WTF/wtf/text/StringCommon.h
    M Tools/TestWebKitAPI/Tests/WTF/StringCommon.cpp

  Log Message:
  -----------
  Cherry-pick 264088 at main (d565c2070f7a). https://bugs.webkit.org/show_bug.cgi?id=256606

    Fix off-by-one in WTF::findIgnoringASCIICaseWithoutLength
    https://bugs.webkit.org/show_bug.cgi?id=256606

    Reviewed by Chris Dumez.

    A needle identical to the haystack won't be found by this function because of
    the length comparison used. Luckily, this function is unused except in testb3,
    so nothing else really needs to be changed.

    * Source/WTF/wtf/text/StringCommon.h:
    (WTF::findIgnoringASCIICaseWithoutLength):

    Canonical link: https://commits.webkit.org/264088@main