[MPlayer-dev-eng] configure: alloca.h detection

[Alex Sisson]

Stupidly minor thing in configure i just noticed,

the "if cc_check" , should be "if test $_alloca = yes" ,  as currently it summons the cc twice (config.log confirms)

echocheck "alloca.h"
_alloca=no
statement_check alloca.h 'alloca(0)' && _alloca=yes
if cc_check ; then    # <------- ******* THIS BIT ***********
  def_alloca_h='#define HAVE_ALLOCA_H 1'
else
  def_alloca_h='#undef HAVE_ALLOCA_H'
fi
echores "$_alloca"