Fixed bugreport:5624 Thorn Trap 'immobilization' effect should now be working properly.

git-svn-id: https://svn.code.sf.net/p/rathena/svn/trunk@15970 54d463be-8e91-2dee-dedb-b68131a5f0ec

src/map/unit.c

@@ -911,6 +911,7 @@ int unit_can_move(struct block_list *bl)
 			|| sc->data[SC_WHITEIMPRISON]
 			|| sc->data[SC_ELECTRICSHOCKER]
 			|| sc->data[SC_BITE]
+			|| sc->data[SC_THORNSTRAP]
 			|| sc->data[SC_MAGNETICFIELD]
 			|| sc->data[SC__MANHOLE]
 			|| sc->data[SC_VACUUM_EXTREME]