From 8d8cc909bbb4bf06ced4ee8e9a0cc263e982d539 Mon Sep 17 00:00:00 2001
From: jacksonmj <jacksonmj@jacksonmj.none>
Date: Sat, 16 Apr 2011 00:53:38 +0100
Subject: Ensure invisible photons get killed


diff --git a/src/elements/phot.c b/src/elements/phot.c
index a6a5d07..b4b6157 100644
--- a/src/elements/phot.c
+++ b/src/elements/phot.c
@@ -3,6 +3,10 @@
 int update_PHOT(UPDATE_FUNC_ARGS) {
 	int r, rt, rx, ry;
 	float rr, rrr;
+	if (!parts[i].ctype) {
+		kill_part(i);
+		return 1;
+	}
 	if (1>rand()%10) update_PYRO(UPDATE_FUNC_SUBCALL_ARGS);
 	for (rx=-1; rx<2; rx++)
 		for (ry=-1; ry<2; ry++)
--
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