diff -u -r1.11 -r1.12
--- src/xtra2.c	2001/04/05 19:13:02	1.11
+++ src/xtra2.c	2001/04/28 12:46:13	1.12
@@ -2227,7 +2227,7 @@
 	}
 
 	/* Sometimes a monster gets scared by damage */
-	if (!m_ptr->monfear && !(r_ptr->flags3 & (RF3_NO_FEAR)))
+	if (!m_ptr->monfear && !(r_ptr->flags3 & (RF3_NO_FEAR)) && (dam > 0))
 	{
 		int percentage;
 
@@ -2251,7 +2251,7 @@
 		}
 	}
 
-#endif
+#endif /* ALLOW_FEAR */
 
 
 	/* Not dead yet */