[TYPO3-core] Fix bugtracker issue 3172: MIME type determination crashing (HEAD request)

[Martin Kutschker]

Stanislas Rolland schrieb:
> This is a CVS patch request.
> 
> Type: Bugfix
> 
> Description: MIME type determination times out due to incorrect HEAD request (incorrect use of single quotes where double quoting is required).

Looking again at the fix I see that the code for htmlmail is correct. 
But there are issues in getURL.

headersOnly is ignored for CURL (the content should be trimmed in the 
CURL section of the code) and the standard fgets() part could use HEAD 
instead of GET.

Masi

PS: And of course there is no kind of logging...