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-rw-r--r--crawl-ref/source/mon-util.cc5
1 files changed, 5 insertions, 0 deletions
diff --git a/crawl-ref/source/mon-util.cc b/crawl-ref/source/mon-util.cc
index b120b73ec1..3150fcbf64 100644
--- a/crawl-ref/source/mon-util.cc
+++ b/crawl-ref/source/mon-util.cc
@@ -1816,6 +1816,11 @@ bool mons_good_neutral(const monsters *m)
return (mons_neutral(m) && testbits(m->flags, MF_GOD_GIFT));
}
+bool mons_is_swappable(const monsters *m)
+{
+ return (mons_friendly(m) || mons_good_neutral(m));
+}
+
mon_attitude_type mons_attitude(const monsters *m)
{
return (m->has_ench(ENCH_CHARM)? ATT_FRIENDLY : m->attitude);