Strange occassion with directory with spaces and tcsh

["Rashid N. Achilov" <shelton sheltonsoft ru>]

Hi!

In modern versions of mc (even 4.8.12) is there one strange occassion - 
when directory name contains space, when I try to enter into it, I see 
"Warning: cannot change to <pathway>...". This warning throws only, when 
login shell is tcsh, when login shell is bash, none throws.

Recently I spent some time for this strange - in src/subshell/common.c 
is there function feed_subshell(). When login shell is bash, read(), 
issued intjo this fuctioin, reads full name of directory. When login 
shell is tcsh, read() reads directory name up to last '/' char! (this 
way - when directory has name "/tmp/test test", bash-called read() reads 
"/tmp/test test" and works OK, tcsh-called read() reads "/tmp" and 
throws warning)

--
 With Best Regards.
 Rashid N. Achilov (RNA1-RIPE), Web: http://www.sheltonsoft.ru
 E-Mail: shelton [woof!] sheltonsoft [dot] ru
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