From: notaz <notasas@gmail.com>
Date: Sun, 10 Mar 2013 15:06:09 +0000 (+0200)
Subject: psxbios: merge from pcsxr
X-Git-Tag: r19~15
X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=507d7c1d3eb09cbe2b7706f3fe8b88c99df54823;p=pcsx_rearmed.git

psxbios: merge from pcsxr

ckain's overflow fix (patch 13685)
---

diff --git a/libpcsxcore/psxbios.c b/libpcsxcore/psxbios.c
index b3435ad0..12c17ef5 100644
--- a/libpcsxcore/psxbios.c
+++ b/libpcsxcore/psxbios.c
@@ -1837,7 +1837,8 @@ int nfile;
 		if ((*ptr & 0xF0) != 0x50) continue; \
 		ptr+= 0xa; \
 		if (pfile[0] == 0) { \
-			strcpy(dir->name, ptr); \
+			strncpy(dir->name, ptr, sizeof(dir->name)); \
+			dir->name[sizeof(dir->name) - 1] = '\0'; \
 		} else for (i=0; i<20; i++) { \
 			if (pfile[i] == ptr[i]) { \
 				dir->name[i] = ptr[i]; \