TYPO3 Core

The change #25213 now causes a PHP warning in the "All configuration section" of the Install Tool:

Unknown modifier 'r' in typo3/sysext/install/mod/class.tx_install.php on line 1963

Affected line:

while (preg_match('/' . $GLOBALS['TYPO3_CONF_VARS_extensionAdded'][$k][$vk] . '$/', '', $potentialValue)) {

$GLOBALS['TYPO3_CONF_VARS_extensionAdded'][$k][$vk] = '/
[GLOBAL]

    options.saveDocView = 1
    options.saveDocNew = 1
    options.saveDocNew.pages = 0
    options.saveDocNew.pages_language_overlay = 0

[GLOBAL]
<INCLUDE_TYPOSCRIPT: source="FILE:EXT:rtehtmlarea/res/typical/userTSConfig.txt">
[GLOBAL]

    options.saveDocNew.tx_fwstaff_people=1

[GLOBAL]

    options.saveDocNew.tt_address_group = 1
    options.saveDocNew.tt_address = 1

[GLOBAL]

    options.saveDocNew.tx_sevenpack_references=1

[GLOBAL]

    # default user TSconfig

[GLOBAL]
options.workspaces.considerReferences = 1
[GLOBAL]
options.workspaces.considerReferences = 1$/'

$potentialValue = '/
[GLOBAL]

    options.saveDocView = 1
    options.saveDocNew = 1
    options.saveDocNew.pages = 0
    options.saveDocNew.pages_language_overlay = 0

[GLOBAL]
<INCLUDE_TYPOSCRIPT: source="FILE:EXT:rtehtmlarea/res/typical/userTSConfig.txt">
[GLOBAL]

    options.saveDocNew.tx_fwstaff_people=1

[GLOBAL]

    options.saveDocNew.tt_address_group = 1
    options.saveDocNew.tt_address = 1

[GLOBAL]

    options.saveDocNew.tx_sevenpack_references=1

[GLOBAL]

    # default user TSconfig

[GLOBAL]
options.workspaces.considerReferences = 1
[GLOBAL]
options.workspaces.considerReferences = 1$/'