BUG/MEDIUM: http_fetch: fix the "base" and "base32" fetch methods in HTX mode

The resulting value produced in functions smp_fetch_base() and
smp_fetch_base32() was wrong when in HTX mode.

This patch also adds the semicolon at the end of the for-loop line, used
in function smp_fetch_path(), since it's actually with no body.

This must be backported to 1.9.
1 file changed