Plumb JARRG_JAVA_OPTS through

I did this to try to pass hidpi options which wasn't successful, but
I'll keep it.

diff --git a/jarrg b/jarrg
index 9b26f5852bc228b2da06797ac62ee4272455b5f8..14c8fd99ba857e9ed389aedb21351963d1138999 100755 (executable)
--- a/jarrg
+++ b/jarrg
@@ -171,6 +171,7 @@ if $check_only; then echo "Check successful."; exit 0; fi
 set +e
 $setup_only_simulate "$realjava" \
  -Dnet.chiark.yarrg.controlpanel.exitstatus=12 \
+ $JARRG_JAVA_OPTS \
  -jar "$srcjardir/Jarrg-ControlPanel.jar"
 rc=$?
 set -e
@@ -232,12 +233,13 @@ cat <<'END' >"$wrapper"
                set     -e$JARRG_JWRAP_X -- \
                        -Djavax.accessibility.assistive_technologies=$atclass \
                        -Djava.ext.dirs="$JARRG_EXTDIR:$JARRG_JRE/lib/ext" \
+                       $JARRG_JAVA_OPTS \
                        "$@"
        fi
 
        real="$JARRG_JRE/bin/java"
        log "running $real $*"
-       exec "$real" "$@"
+       exec "$real" $JARRG_JAVA_OPTS "$@"
 END
 
 chmod +x -- "$wrapper"