From: notaz <notasas@gmail.com>
Date: Wed, 22 Jun 2011 16:35:29 +0000 (+0300)
Subject: ppf.c: backport fix from pcsxr
X-Git-Tag: r9~60
X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?p=pcsx_rearmed.git;a=commitdiff_plain;h=4e44d6f63e9f1af3236fbbe2f59016cd42a67d98;ds=inline

ppf.c: backport fix from pcsxr

weimingzhi:
-(Infy11)ppf.c: Fixed stuck at start of games with empty CD-ROM ID
(Issue #8266).
---

diff --git a/libpcsxcore/ppf.c b/libpcsxcore/ppf.c
index ee32d8bb..6fcd5bc1 100644
--- a/libpcsxcore/ppf.c
+++ b/libpcsxcore/ppf.c
@@ -190,6 +190,8 @@ void BuildPPFCache() {
 
 	FreePPFCache();
 
+	if (CdromId[0] == '\0') return;
+
 	// Generate filename in the format of SLUS_123.45
 	buffer[0] = toupper(CdromId[0]);
 	buffer[1] = toupper(CdromId[1]);