From 2ba27d409c364d12c01b6b72813ac4b991a6e224 Mon Sep 17 00:00:00 2001
From: s1lentq <s1lentsk@yandex.ru>
Date: Sun, 3 Sep 2023 15:08:30 +0700
Subject: [PATCH] Fixed reversing mistake, missing checking string for null

---
 rehlds/engine/pr_cmds.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/rehlds/engine/pr_cmds.cpp b/rehlds/engine/pr_cmds.cpp
index e1d956a..e83cbb4 100644
--- a/rehlds/engine/pr_cmds.cpp
+++ b/rehlds/engine/pr_cmds.cpp
@@ -1447,6 +1447,9 @@ int EXT_FUNC PF_precache_model_I_internal(const char *s)
 	{
 		for (int i = 0; i < MAX_MODELS; i++)
 		{
+			if (!g_psv.model_precache[i])
+				continue;
+
 			// use case-sensitive names to increase performance
 #ifdef REHLDS_FIXES
 			if (!Q_strcmp(g_psv.model_precache[i], s))
@@ -1545,7 +1548,7 @@ int EXT_FUNC PF_precache_generic_I_internal(const char *s)
 	{
 		for (int i = 0; i < MAX_GENERIC; i++)
 		{
-			if (!Q_stricmp(g_psv.generic_precache[i], s))
+			if (g_psv.generic_precache[i] && !Q_stricmp(g_psv.generic_precache[i], s))
 				return i;
 		}
 		Host_Error("%s: '%s' Precache can only be done in spawn functions", __func__, s);