From: Cloudwalk <cloudwalk@icculus.org>
Date: Fri, 24 Mar 2023 12:43:00 +0000 (-0400)
Subject: fs: Use unsigned short for extra field and file comment lengths
X-Git-Tag: xonotic-v0.8.6~3
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=eb693bfa601d534d0e2f3035d1c640f1d2c220bf;p=xonotic%2Fdarkplaces.git

fs: Use unsigned short for extra field and file comment lengths
---

diff --git a/fs.c b/fs.c
index 44c15abb..1fecfddb 100644
--- a/fs.c
+++ b/fs.c
@@ -743,7 +743,7 @@ static int PK3_BuildFileList (pack_t *pack, const pk3_endOfCentralDir_t *eocd)
 		// Skip the name, additionnal field, and comment
 		// 1er uint16 : extra field length
 		// 2eme uint16 : file comment length
-		count = namesize + BuffLittleShort (&ptr[30]) + BuffLittleShort (&ptr[32]);
+		count = namesize + (unsigned short)BuffLittleShort (&ptr[30]) + (unsigned short)BuffLittleShort (&ptr[32]);
 		ptr += ZIP_CDIR_CHUNK_BASE_SIZE + count;
 		remaining -= count;
 	}