From: Johan Mattsson <39247600+mjunix@users.noreply.github.com>
Date: Sat, 12 Aug 2023 22:48:20 +0000 (+0200)
Subject: Fix potential index out of bounds
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=64994e79e2d208fbfbe9939457777b50fa3d368e;p=xonotic%2Fdarkplaces.git

Fix potential index out of bounds
---

diff --git a/clvm_cmds.c b/clvm_cmds.c
index 8ccc97fa..1e204e58 100644
--- a/clvm_cmds.c
+++ b/clvm_cmds.c
@@ -1663,7 +1663,7 @@ void VM_loadfont(prvm_prog_t *prog)
 		f->req_face = 0;
 		c = cm;
 	}
-	if(!c || (c - filelist) > MAX_QPATH)
+	if(!c || (c - filelist) >= MAX_QPATH)
 		strlcpy(mainfont, filelist, sizeof(mainfont));
 	else
 	{
@@ -1689,7 +1689,7 @@ void VM_loadfont(prvm_prog_t *prog)
 			f->fallback_faces[i] = 0; // f->req_face; could make it stick to the default-font's face index
 			c = cm;
 		}
-		if(!c || (c-filelist) > MAX_QPATH)
+		if(!c || (c-filelist) >= MAX_QPATH)
 		{
 			strlcpy(f->fallbacks[i], filelist, sizeof(mainfont));
 		}