From 56c06a7eba37d9634d89964d45bb7bd55eb901b2 Mon Sep 17 00:00:00 2001
From: Norm MacDownlad <megazig@megazig-desktop.(none)>
Date: Mon, 19 Oct 2009 12:39:52 -0500
Subject: added check for texture/material range to stop a strcmp bug

---
 brlyt.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'brlyt.c')

diff --git a/brlyt.c b/brlyt.c
index 2d777e5..386c5bc 100644
--- a/brlyt.c
+++ b/brlyt.c
@@ -410,6 +410,11 @@ u16 findMatOffset(char *mats)
 		isEqual = strcmp(mats, mat);
 		if (isEqual != 0) i++;
 		mat = mat + strlen(mat) + 1;
+		if( i == numberOfMaterials )
+		{
+			printf("ERROR: material not found: %s\n", mats);
+			exit(-1);
+		}
 	}
 	return i;
 }
@@ -424,6 +429,11 @@ u16 findTexOffset(char *tex)
 		isEqual = strcmp(tex, texs);
 		if (isEqual != 0) i++;
 		texs = texs + strlen(texs) + 1;
+		if( i == numberOfTextures )
+		{
+			printf("ERROR: texture not found: %s\n", tex);
+			exit(-1);
+		}
 	}
 	return i;
 }
-- 
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