[TYPO3-dev] realurl and redirects

[Steffen Kamper]

Hi,

i encountered a problem with redirect and realurl. It was on 4.0.1, but may 
be it exists on later versions too.
The problem was that
$redirectUrl = $this->pi_getPageLink($this->piVars['backPid']);
header('location:'.$redirectUrl);

leads to wrong urls as some pagesegments were repeated.
Using this fixed it:

$redirectUrl = $this->pi_getPageLink($this->piVars['backPid']);
header('location:'.t3lib_div::locationHeaderUrl($redirectUrl));

I stumbled why that happens as i thought i will be save any time using 
typolink-functions.

Can this be confirmed?

vg Steffen