rotate()
{
ext=`echo "${1##*.}" |tr "[:upper:]" "[:lower:]"`
- [ "x$ext" == "x" ] && return 1 #no extension
+ [ "x$ext" = "x" ] && return 1 #no extension
gq_metadata="$GQ_METADATA_DIR/$1.gq.xmp"
if [ -f "$gq_metadata" ]; then
}
get_sidecars=
-if [ "x$1" == "x-g" ] ; then
+if [ "x$1" = "x-g" ] ; then
get_sidecars=yes
shift
fi