Move up the $test variable definition, togheter with the other

definitions of variables defined using the positional arguments of the
script.

Should ease the split of the file.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20322 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

tests/codec-regression.sh

@@ -7,6 +7,7 @@
 
 set -e
 
+test="${1#regtest-}"
 test_ref=$2
 raw_src_dir=$3
 outfile_prefix=$4
@@ -16,7 +17,6 @@ target_path=$6
 datadir="./tests/data"
 target_datadir="${target_path}/${datadir}"
 
-test="${1#regtest-}"
 this="$test.$test_ref"
 logfile="$datadir/$this.regression"
 outfile="$datadir/${outfile_prefix}-"